Nonsmooth Optimization and Related Topics
|
|
- Dora Gordon
- 5 years ago
- Views:
Transcription
1 Nonsmooth Optimization and Related Topics Edited by F. H. Clarke University of Montreal Montreal, Quebec, Canada V. F. Dem'yanov Leningrad State University Leningrad, USSR I and F. Giannessi University of Pisa Pisa, Italy Plenum Press New York and London
2 CONTENTS 1 Scalar and vector generalized convexity (E. Castagnoli and P. Mazzoleni) 1. Introduction 1 2. Generalized concavity for scalar functions 2 3. Generalized concavity for vector functions 3 4. The weak Pareto ordering 7 5. Weak convex sets 8 6. Weakly concave functions A differentiable setting Conclusions 20 2 Compactness and boundedness for a class of concave-convex functions {E.Cavazzuti and N.Pacchiarotti) 1. Introduction. Notations and preliminary definitions Some properties about T-closed functions Properties of the e-h-limit of a sequence of T-closed functions Compactness results 32 3 Applications of proximal subgradients (F.H. Clarke) 1. Introduction An intersection formula A regularity theorem in the Calculus of Variations 44 4 New functionals in Calculus of Variations (E. De Giorgi and L. Ambrosio) 1. Definition of the functional Thec[sissesGBV(n,WL h ;E),GSBV{n,M. k ;E) Semicontinuity problems An example from the static theory of liquid crystals Representation of functionals in GBV(n,H k )\GSBV(n,M k ) Quasi-variational inequalities and applications to equilibrium problems with elastic demand [M. De Luca and A. Maugeri) 1. Introduction The computational procedure An existence theorem An example 74 6 Smoothness of nonsmooth functions (V.F. Dem'yanov) 1. First order approximations of a function Upper and lower first order approximations Codifferentiable functions 84
3 viii Contents 4. Calculus of codifferentials Second order approximations 87 7 Exact penalty functions for nondifferentiable programming problems (G. Di Pillo and F. Facchinei) 1. Introduction Problem formulation Preliminary results Exactness of J q (x;e) Further results Conclusions Fuzzy T-operators and convolutive approximations (S. Dolecki) 1. Introduction Fuzzy T-functionals Fuzzy T-operators Semi-fuzzy Operators and convolutive representations Comparison theorems: flexibility Mixed Fuzzy T-operators Inf- and sup-convolutive approximations On cone approximations and generalized directional derivatives {K.-H. Elster and J. Thierfelder) 1. Introduction Cone approximations of sets Generalized directional derivatives Some conclusions Some techniques for flnding the search direction in nonsmooth minimization problems (M. Gaudioso and M.F. Monaco) 1. Introduction Bündle type approaches Bündle methods and quadratic approximations Conclusions Directional derivative for the value function in mathematical programming (J. Gauvin) 1. Introduction Hypotheses and preliminaries Directional derivative for the value function Examples Necessary optimality conditions via image problem (F. Giannessi, M. Pappalardo and L. Pellegrini) 1. Introduction The image problem Generalized sernidifferentiable functions Cone-approximations and image reductions Necessary conditions Concluding remarks and extensions 214
4 Contents ix 13 From convex optimization to nonconvex optimization. Necessary and sumcient conditions for global optimality (J.-B. Hiriart-Urruly) 1. Introduction Background of convex analysis and optimization Necessary conditions for local and global optimality Sufficient conditions for local and global optimality First examples of applications Nonconvex subdifferentials (.4. loffe) 1. Introduction Non-Lipschitz functions. The finite-dimensional case An example: an optimal control problem Non-Lipschitz functions. Infinite-dimensional case G-subdifferential Calculus of G-subdifferentials G-subdifferential and proximal analysis Perturbed differential inclusion problems (P.D. Loewen) 1. Introduction The value function Sensitivity analysis A formula for the generalized gradient of V Subdifferential analysis and plates subjected to unilateral constraints (A. Marino, C. Saccon) 1. Introduction A notion of subdifferential and some properties A class of functions von Karman's plate problern with obstacle Optimization problems for aircraft flight in a windshear (A. Miele, T. Wang) 1. Introduction Equations of motion System description Algorithm Take-off problem Abort landing problem Penetration landing problem Conclusions Constrained well-posed two-level optimization problems (/. Morgan) 1. Introduction Formulation of the problem Sequential stability analysis of (S): a motivation for the well-posedness notion Well-posed two-level optimization problems The reaction set is a singleton Application to the constrained linear quadratic dynamic games.. 320
5 x Contents 19 A compactness theorem for curves of maximal slope for a class of nonsmooth and nonconvex functions (Ä. Orlandoni, 0. Petrucci and M. Tosques) 1. Introduction Convergence A compactness result Basics of minimax algorithms (E. Polak) 1. Introduction Generic algorithms for simplest minimax problems Geometrie extension of steepest descent Rate of convergence of minimax algorithm General minimax problem Constrained minimax problems Conclusions Implicit funetion theorems for multi-valued mappings (B.N. Pshenichny) 1. Introduction Implicit funetion theorems for convex mappings Locally smooth maps Perturbation of generalized Kuhn-Tucker points in finitedimensional optimization (R.T. Rockafellar ) 1. Introduction Parametrization and sensitivity Nonsmooth optimization and dual bounds (N.Z. Shor) 1. Introduction Quadratic dual estimates for nonconvex polynomial problems A unified treatment of some nonstandard problems in dynamics optimization (R.B. Vinter) 1. Introduction A maximum principle Sketch of proof Local and global directional controllability: sufficient conditions and examples (J. Warga) 1. Introduction Sufficient conditions for conical controllability Examples. (Higher order conditions) Global directional controllability Examples. (Global controllability) Stability for a class of nonlinear optimization problems and applications (C. Zälinescu) 1. Introduction Asymptotic cones and asymptotically compact sets d-stability for a class of nonconvex problems Lower semicontinuity, recession functions and e-subdifferentials for some convex functions A perturbation results Conclusions 456
6 Contents xi 27 The BT-algorithm for minimizing a nonsmooth functional subject to linear constraints (J. Zowe) 1. Introduction and example Failure of smooth methods The conceptual algorithm The trajectory d(t) The BT-algorithm Convergence Numerical results 479 Addresses of Contributors 481 Index. 485
Convex Analysis and Minimization Algorithms I
Jean-Baptiste Hiriart-Urruty Claude Lemarechal Convex Analysis and Minimization Algorithms I Fundamentals With 113 Figures Springer-Verlag Berlin Heidelberg New York London Paris Tokyo Hong Kong Barcelona
More informationNonlinear Programming
Nonlinear Programming SECOND EDITION Dimitri P. Bertsekas Massachusetts Institute of Technology WWW site for book Information and Orders http://world.std.com/~athenasc/index.html Athena Scientific, Belmont,
More informationContents. I Basics 1. Copyright by SIAM. Unauthorized reproduction of this article is prohibited.
page v Preface xiii I Basics 1 1 Optimization Models 3 1.1 Introduction... 3 1.2 Optimization: An Informal Introduction... 4 1.3 Linear Equations... 7 1.4 Linear Optimization... 10 Exercises... 12 1.5
More informationCONVEX OPTIMIZATION: A SELECTIVE OVERVIEW
1! CONVEX OPTIMIZATION: A SELECTIVE OVERVIEW Dimitri Bertsekas! M.I.T.! Taiwan! May 2010! 2! OUTLINE! Convexity issues in optimization! Common geometrical framework for duality and minimax! Unifying framework
More informationINTRODUCTION TO LINEAR AND NONLINEAR PROGRAMMING
INTRODUCTION TO LINEAR AND NONLINEAR PROGRAMMING DAVID G. LUENBERGER Stanford University TT ADDISON-WESLEY PUBLISHING COMPANY Reading, Massachusetts Menlo Park, California London Don Mills, Ontario CONTENTS
More informationof Convex Analysis Fundamentals Jean-Baptiste Hiriart-Urruty Claude Lemarechal Springer With 66 Figures
2008 AGI-Information Management Consultants May be used for personal purporses only or by libraries associated to dandelon.com network. Jean-Baptiste Hiriart-Urruty Claude Lemarechal Fundamentals of Convex
More information1. Introduction. performance of numerical methods. complexity bounds. structural convex optimization. course goals and topics
1. Introduction EE 546, Univ of Washington, Spring 2016 performance of numerical methods complexity bounds structural convex optimization course goals and topics 1 1 Some course info Welcome to EE 546!
More informationMaster of Science Thesis in Applied Mathematics Siarhei Charnyi
CENTRAL EUROPEAN UNIVERSITY Department of Mathematics and its Applications Master of Science Thesis in Applied Mathematics Siarhei Charnyi Solving maximin problem by decomposition to smooth and nonsmooth
More informationConvex Optimization. Lijun Zhang Modification of
Convex Optimization Lijun Zhang zlj@nju.edu.cn http://cs.nju.edu.cn/zlj Modification of http://stanford.edu/~boyd/cvxbook/bv_cvxslides.pdf Outline Introduction Convex Sets & Functions Convex Optimization
More informationDavid G. Luenberger Yinyu Ye. Linear and Nonlinear. Programming. Fourth Edition. ö Springer
David G. Luenberger Yinyu Ye Linear and Nonlinear Programming Fourth Edition ö Springer Contents 1 Introduction 1 1.1 Optimization 1 1.2 Types of Problems 2 1.3 Size of Problems 5 1.4 Iterative Algorithms
More informationEc 181: Convex Analysis and Economic Theory
Division of the Humanities and Social Sciences Ec 181: Convex Analysis and Economic Theory KC Border Winter 2018 v. 2018.03.08::13.11 src: front KC Border: for Ec 181, Winter 2018 Woe to the author who
More informationContents. Preface CHAPTER III
Optimization Edited by G.L. Nemhauser Georgia Institute of Technology A.H.G. Rinnooy Kan Erasmus University Rotterdam M.J. Todd Cornell Univerisity 1989 NORTH-HOLLAND AMSTERDAM NEW YORK OXFORD TOKYO Preface
More informationPRIMAL-DUAL SOLUTION PERTURBATIONS IN CONVEX OPTIMIZATION
Set-Valued Analysis (2001) PRIMAL-DUAL SOLUTION PERTURBATIONS IN CONVEX OPTIMIZATION A. L. Dontchev 1 and R. T. Rockafellar 2 3 Abstract. Solutions to optimization problems of convex type are typically
More informationOutline. Level Set Methods. For Inverse Obstacle Problems 4. Introduction. Introduction. Martin Burger
For Inverse Obstacle Problems Martin Burger Outline Introduction Optimal Geometries Inverse Obstacle Problems & Shape Optimization Sensitivity Analysis based on Gradient Flows Numerical Methods University
More informationIDENTIFYING ACTIVE MANIFOLDS
Algorithmic Operations Research Vol.2 (2007) 75 82 IDENTIFYING ACTIVE MANIFOLDS W.L. Hare a a Department of Mathematics, Simon Fraser University, Burnaby, BC V5A 1S6, Canada. A.S. Lewis b b School of ORIE,
More informationDivision of the Humanities and Social Sciences. Convex Analysis and Economic Theory Winter Separation theorems
Division of the Humanities and Social Sciences Ec 181 KC Border Convex Analysis and Economic Theory Winter 2018 Topic 8: Separation theorems 8.1 Hyperplanes and half spaces Recall that a hyperplane in
More informationLecture 19: Convex Non-Smooth Optimization. April 2, 2007
: Convex Non-Smooth Optimization April 2, 2007 Outline Lecture 19 Convex non-smooth problems Examples Subgradients and subdifferentials Subgradient properties Operations with subgradients and subdifferentials
More informationIll-Posed Problems with A Priori Information
INVERSE AND ILL-POSED PROBLEMS SERIES Ill-Posed Problems with A Priori Information V.V.Vasin andalageev HIV SPIII Utrecht, The Netherlands, 1995 CONTENTS Introduction 1 CHAPTER 1. UNSTABLE PROBLEMS 1 Base
More informationAspects of Convex, Nonconvex, and Geometric Optimization (Lecture 1) Suvrit Sra Massachusetts Institute of Technology
Aspects of Convex, Nonconvex, and Geometric Optimization (Lecture 1) Suvrit Sra Massachusetts Institute of Technology Hausdorff Institute for Mathematics (HIM) Trimester: Mathematics of Signal Processing
More informationGeneralized Nash Equilibrium Problem: existence, uniqueness and
Generalized Nash Equilibrium Problem: existence, uniqueness and reformulations Univ. de Perpignan, France CIMPA-UNESCO school, Delhi November 25 - December 6, 2013 Outline of the 7 lectures Generalized
More informationLECTURE 18 LECTURE OUTLINE
LECTURE 18 LECTURE OUTLINE Generalized polyhedral approximation methods Combined cutting plane and simplicial decomposition methods Lecture based on the paper D. P. Bertsekas and H. Yu, A Unifying Polyhedral
More informationCOMS 4771 Support Vector Machines. Nakul Verma
COMS 4771 Support Vector Machines Nakul Verma Last time Decision boundaries for classification Linear decision boundary (linear classification) The Perceptron algorithm Mistake bound for the perceptron
More informationLet and be a differentiable function. Let Then be the level surface given by
Module 12 : Total differential, Tangent planes and normals Lecture 35 : Tangent plane and normal [Section 35.1] > Objectives In this section you will learn the following : The notion tangent plane to a
More informationValue function and optimal trajectories for a control problem with supremum cost function and state constraints
Value function and optimal trajectories for a control problem with supremum cost function and state constraints Hasnaa Zidani ENSTA ParisTech, University of Paris-Saclay joint work with: A. Assellaou,
More informationDC Programming: A brief tutorial. Andres Munoz Medina Courant Institute of Mathematical Sciences
DC Programming: A brief tutorial. Andres Munoz Medina Courant Institute of Mathematical Sciences munoz@cims.nyu.edu Difference of Convex Functions Definition: A function exists f is said to be DC if there
More informationA Derivative-Free Approximate Gradient Sampling Algorithm for Finite Minimax Problems
1 / 33 A Derivative-Free Approximate Gradient Sampling Algorithm for Finite Minimax Problems Speaker: Julie Nutini Joint work with Warren Hare University of British Columbia (Okanagan) III Latin American
More informationOPTIMIZATION METHODS
D. Nagesh Kumar Associate Professor Department of Civil Engineering, Indian Institute of Science, Bangalore - 50 0 Email : nagesh@civil.iisc.ernet.in URL: http://www.civil.iisc.ernet.in/~nagesh Brief Contents
More informationA Note on Smoothing Mathematical Programs with Equilibrium Constraints
Applied Mathematical Sciences, Vol. 3, 2009, no. 39, 1943-1956 A Note on Smoothing Mathematical Programs with Equilibrium Constraints M. A. Tawhid Department of Mathematics and Statistics School of Advanced
More informationAPPLIED OPTIMIZATION WITH MATLAB PROGRAMMING
APPLIED OPTIMIZATION WITH MATLAB PROGRAMMING Second Edition P. Venkataraman Rochester Institute of Technology WILEY JOHN WILEY & SONS, INC. CONTENTS PREFACE xiii 1 Introduction 1 1.1. Optimization Fundamentals
More informationA Truncated Newton Method in an Augmented Lagrangian Framework for Nonlinear Programming
A Truncated Newton Method in an Augmented Lagrangian Framework for Nonlinear Programming Gianni Di Pillo (dipillo@dis.uniroma1.it) Giampaolo Liuzzi (liuzzi@iasi.cnr.it) Stefano Lucidi (lucidi@dis.uniroma1.it)
More informationw KLUWER ACADEMIC PUBLISHERS Global Optimization with Non-Convex Constraints Sequential and Parallel Algorithms Roman G. Strongin Yaroslav D.
Global Optimization with Non-Convex Constraints Sequential and Parallel Algorithms by Roman G. Strongin Nizhni Novgorod State University, Nizhni Novgorod, Russia and Yaroslav D. Sergeyev Institute of Systems
More informationProgramming, numerics and optimization
Programming, numerics and optimization Lecture C-4: Constrained optimization Łukasz Jankowski ljank@ippt.pan.pl Institute of Fundamental Technological Research Room 4.32, Phone +22.8261281 ext. 428 June
More informationDISCRETE CONVEX ANALYSIS
DISCRETE CONVEX ANALYSIS o KAZUO MUROTA University of Tokyo; PRESTO, JST Tokyo, Japan Society for Industrial and Applied Mathematics Philadelphia List of Figures Notation Preface xi xiii xxi 1 Introduction
More informationMathematics 6 12 Section 26
Mathematics 6 12 Section 26 1 Knowledge of algebra 1. Apply the properties of real numbers: closure, commutative, associative, distributive, transitive, identities, and inverses. 2. Solve linear equations
More informationMath 5593 Linear Programming Lecture Notes
Math 5593 Linear Programming Lecture Notes Unit II: Theory & Foundations (Convex Analysis) University of Colorado Denver, Fall 2013 Topics 1 Convex Sets 1 1.1 Basic Properties (Luenberger-Ye Appendix B.1).........................
More informationIE598 Big Data Optimization Summary Nonconvex Optimization
IE598 Big Data Optimization Summary Nonconvex Optimization Instructor: Niao He April 16, 2018 1 This Course Big Data Optimization Explore modern optimization theories, algorithms, and big data applications
More informationOptimization for Machine Learning
Optimization for Machine Learning (Problems; Algorithms - C) SUVRIT SRA Massachusetts Institute of Technology PKU Summer School on Data Science (July 2017) Course materials http://suvrit.de/teaching.html
More informationLecture 2. Topology of Sets in R n. August 27, 2008
Lecture 2 Topology of Sets in R n August 27, 2008 Outline Vectors, Matrices, Norms, Convergence Open and Closed Sets Special Sets: Subspace, Affine Set, Cone, Convex Set Special Convex Sets: Hyperplane,
More informationSparse Optimization Lecture: Proximal Operator/Algorithm and Lagrange Dual
Sparse Optimization Lecture: Proximal Operator/Algorithm and Lagrange Dual Instructor: Wotao Yin July 2013 online discussions on piazza.com Those who complete this lecture will know learn the proximal
More informationIE521 Convex Optimization Introduction
IE521 Convex Optimization Introduction Instructor: Niao He Jan 18, 2017 1 About Me Assistant Professor, UIUC, 2016 Ph.D. in Operations Research, M.S. in Computational Sci. & Eng. Georgia Tech, 2010 2015
More informationA primal-dual framework for mixtures of regularizers
A primal-dual framework for mixtures of regularizers Baran Gözcü baran.goezcue@epfl.ch Laboratory for Information and Inference Systems (LIONS) École Polytechnique Fédérale de Lausanne (EPFL) Switzerland
More informationPessimistic bilevel linear optimization
Pessimistic bilevel linear optimization S. Dempe, G. Luo 2, S. Franke. TU Bergakademie Freiberg, Germany, Institute of Numerical Mathematics and Optimization 2. Guangdong University of Finance, China,
More informationSupport Vector Machines. James McInerney Adapted from slides by Nakul Verma
Support Vector Machines James McInerney Adapted from slides by Nakul Verma Last time Decision boundaries for classification Linear decision boundary (linear classification) The Perceptron algorithm Mistake
More informationApplied Lagrange Duality for Constrained Optimization
Applied Lagrange Duality for Constrained Optimization Robert M. Freund February 10, 2004 c 2004 Massachusetts Institute of Technology. 1 1 Overview The Practical Importance of Duality Review of Convexity
More informationIncremental Gradient, Subgradient, and Proximal Methods for Convex Optimization: A Survey. Chapter 4 : Optimization for Machine Learning
Incremental Gradient, Subgradient, and Proximal Methods for Convex Optimization: A Survey Chapter 4 : Optimization for Machine Learning Summary of Chapter 2 Chapter 2: Convex Optimization with Sparsity
More informationb) develop mathematical thinking and problem solving ability.
Submission for Pre-Calculus MATH 20095 1. Course s instructional goals and objectives: The purpose of this course is to a) develop conceptual understanding and fluency with algebraic and transcendental
More informationUnconstrained Optimization Principles of Unconstrained Optimization Search Methods
1 Nonlinear Programming Types of Nonlinear Programs (NLP) Convexity and Convex Programs NLP Solutions Unconstrained Optimization Principles of Unconstrained Optimization Search Methods Constrained Optimization
More informationClassification of Optimization Problems and the Place of Calculus of Variations in it
Lecture 1 Classification of Optimization Problems and the Place of Calculus of Variations in it ME256 Indian Institute of Science G. K. Ananthasuresh Professor, Mechanical Engineering, Indian Institute
More informationChapter 3 Numerical Methods
Chapter 3 Numerical Methods Part 1 3.1 Linearization and Optimization of Functions of Vectors 1 Problem Notation 2 Outline 3.1.1 Linearization 3.1.2 Optimization of Objective Functions 3.1.3 Constrained
More informationN ondifferentiable optimization solver: basic theoretical assumptions
48 N ondifferentiable optimization solver: basic theoretical assumptions Andrzej Stachurski Institute of Automatic Control, Warsaw University of Technology Nowowiejska 16/19, Warszawa, Poland. Tel: fj
More informationCharacterizing Improving Directions Unconstrained Optimization
Final Review IE417 In the Beginning... In the beginning, Weierstrass's theorem said that a continuous function achieves a minimum on a compact set. Using this, we showed that for a convex set S and y not
More informationPrerequisites: Completed Algebra 1 and Geometry and passed Algebra 2 with a C or better
High School Course Description for Honors Math Analysis Course Title: Honors Math Analysis Course Number: MTH461/462 Grade Level: 10-12 Meets a UC a-g Requirement: Pending Curricular Area: Mathematics
More informationApplied Interval Analysis
Luc Jaulin, Michel Kieffer, Olivier Didrit and Eric Walter Applied Interval Analysis With Examples in Parameter and State Estimation, Robust Control and Robotics With 125 Figures Contents Preface Notation
More informationDistance-to-Solution Estimates for Optimization Problems with Constraints in Standard Form
Distance-to-Solution Estimates for Optimization Problems with Constraints in Standard Form Philip E. Gill Vyacheslav Kungurtsev Daniel P. Robinson UCSD Center for Computational Mathematics Technical Report
More informationLecture 5: Duality Theory
Lecture 5: Duality Theory Rajat Mittal IIT Kanpur The objective of this lecture note will be to learn duality theory of linear programming. We are planning to answer following questions. What are hyperplane
More informationColumbus State Community College Mathematics Department Public Syllabus. Course and Number: MATH 1172 Engineering Mathematics A
Columbus State Community College Mathematics Department Public Syllabus Course and Number: MATH 1172 Engineering Mathematics A CREDITS: 5 CLASS HOURS PER WEEK: 5 PREREQUISITES: MATH 1151 with a C or higher
More informationSTRUCTURAL & MULTIDISCIPLINARY OPTIMIZATION
STRUCTURAL & MULTIDISCIPLINARY OPTIMIZATION Pierre DUYSINX Patricia TOSSINGS Department of Aerospace and Mechanical Engineering Academic year 2018-2019 1 Course objectives To become familiar with the introduction
More informationCombinatorial Methods in Density Estimation
Luc Devroye Gabor Lugosi Combinatorial Methods in Density Estimation Springer Contents Preface vii 1. Introduction 1 a 1.1. References 3 2. Concentration Inequalities 4 2.1. Hoeffding's Inequality 4 2.2.
More informationSTATISTICS AND ANALYSIS OF SHAPE
Control and Cybernetics vol. 36 (2007) No. 2 Book review: STATISTICS AND ANALYSIS OF SHAPE by H. Krim, A. Yezzi, Jr., eds. There are numerous definitions of a notion of shape of an object. These definitions
More informationPessimistic Bilevel Linear Optimization
Journal of Nepal Mathematical Society (JNMS), Vol., Issue (208); S. Dempe, G. Luo, S. Franke S. Dempe, G. Luo 2, S. Franke 3 TU Bergakademie Freiberg, Germany, Institute of Numerical Mathematics and Optimization
More informationA generic column generation principle: derivation and convergence analysis
A generic column generation principle: derivation and convergence analysis Torbjörn Larsson, Athanasios Migdalas and Michael Patriksson Linköping University Post Print N.B.: When citing this work, cite
More informationPreface. and Its Applications 81, ISBN , doi: / , Springer Science+Business Media New York, 2013.
Preface This book is for all those interested in using the GAMS technology for modeling and solving complex, large-scale, continuous nonlinear optimization problems or applications. Mainly, it is a continuation
More informationPrinciples of Network Economics
Hagen Bobzin Principles of Network Economics SPIN Springer s internal project number, if known unknown Monograph August 12, 2005 Springer Berlin Heidelberg New York Hong Kong London Milan Paris Tokyo Contents
More informationRecent Developments in Model-based Derivative-free Optimization
Recent Developments in Model-based Derivative-free Optimization Seppo Pulkkinen April 23, 2010 Introduction Problem definition The problem we are considering is a nonlinear optimization problem with constraints:
More informationAlgebraic Geometry of Segmentation and Tracking
Ma191b Winter 2017 Geometry of Neuroscience Geometry of lines in 3-space and Segmentation and Tracking This lecture is based on the papers: Reference: Marco Pellegrini, Ray shooting and lines in space.
More informationOptimization Methods: Optimization using Calculus Kuhn-Tucker Conditions 1. Module - 2 Lecture Notes 5. Kuhn-Tucker Conditions
Optimization Methods: Optimization using Calculus Kuhn-Tucker Conditions Module - Lecture Notes 5 Kuhn-Tucker Conditions Introduction In the previous lecture the optimization of functions of multiple variables
More informationFirst of all, we need to know what it means for a parameterize curve to be differentiable. FACT:
CALCULUS WITH PARAMETERIZED CURVES In calculus I we learned how to differentiate and integrate functions. In the chapter covering the applications of the integral, we learned how to find the length of
More informationOptimization. Industrial AI Lab.
Optimization Industrial AI Lab. Optimization An important tool in 1) Engineering problem solving and 2) Decision science People optimize Nature optimizes 2 Optimization People optimize (source: http://nautil.us/blog/to-save-drowning-people-ask-yourself-what-would-light-do)
More informationCalifornia Institute of Technology Crash-Course on Convex Optimization Fall Ec 133 Guilherme Freitas
California Institute of Technology HSS Division Crash-Course on Convex Optimization Fall 2011-12 Ec 133 Guilherme Freitas In this text, we will study the following basic problem: maximize x C f(x) subject
More informationnot made or distributed for profit or commercial advantage and that copies
Copyright 2014, by the author(s). All rights reserved. Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are
More informationIn other words, we want to find the domain points that yield the maximum or minimum values (extrema) of the function.
1 The Lagrange multipliers is a mathematical method for performing constrained optimization of differentiable functions. Recall unconstrained optimization of differentiable functions, in which we want
More informationDETERMINISTIC OPERATIONS RESEARCH
DETERMINISTIC OPERATIONS RESEARCH Models and Methods in Optimization Linear DAVID J. RADER, JR. Rose-Hulman Institute of Technology Department of Mathematics Terre Haute, IN WILEY A JOHN WILEY & SONS,
More informationIntroduction to Design Optimization
Introduction to Design Optimization First Edition Krishnan Suresh i Dedicated to my family. They mean the world to me. ii Origins of this Text Preface Like many other textbooks, this text has evolved from
More informationConvex Optimization CMU-10725
Convex Optimization CMU-10725 Conjugate Direction Methods Barnabás Póczos & Ryan Tibshirani Conjugate Direction Methods 2 Books to Read David G. Luenberger, Yinyu Ye: Linear and Nonlinear Programming Nesterov:
More informationHonors Precalculus: Solving equations and inequalities graphically and algebraically. Page 1
Solving equations and inequalities graphically and algebraically 1. Plot points on the Cartesian coordinate plane. P.1 2. Represent data graphically using scatter plots, bar graphs, & line graphs. P.1
More informationConvex Optimization Algorithms
Convex Optimization Algorithms Dimitri P. Bertsekas Massachusetts Institute of Technology WWW site for book information and orders http://www.athenasc.com Athena Scientific, Belmont, Massachusetts Athena
More informationSurrogate Gradient Algorithm for Lagrangian Relaxation 1,2
Surrogate Gradient Algorithm for Lagrangian Relaxation 1,2 X. Zhao 3, P. B. Luh 4, and J. Wang 5 Communicated by W.B. Gong and D. D. Yao 1 This paper is dedicated to Professor Yu-Chi Ho for his 65th birthday.
More informationCMU-Q Lecture 9: Optimization II: Constrained,Unconstrained Optimization Convex optimization. Teacher: Gianni A. Di Caro
CMU-Q 15-381 Lecture 9: Optimization II: Constrained,Unconstrained Optimization Convex optimization Teacher: Gianni A. Di Caro GLOBAL FUNCTION OPTIMIZATION Find the global maximum of the function f x (and
More informationUnit 3 Functions of Several Variables
Unit 3 Functions of Several Variables In this unit, we consider several simple examples of multi-variable functions, quadratic surfaces and projections, level curves and surfaces, partial derivatives of
More informationContinuous Selections of Multivalued Mappings
Continuous Selections of Multivalued Mappings by Dusan Repovs Department of Mathematics, University of Ljubljana, Ljubljana, Slovenia and Pavel Vladimirovic Semenov Department of Mathematics, Moscow City
More informationLinear methods for supervised learning
Linear methods for supervised learning LDA Logistic regression Naïve Bayes PLA Maximum margin hyperplanes Soft-margin hyperplanes Least squares resgression Ridge regression Nonlinear feature maps Sometimes
More informationLecture 7: Support Vector Machine
Lecture 7: Support Vector Machine Hien Van Nguyen University of Houston 9/28/2017 Separating hyperplane Red and green dots can be separated by a separating hyperplane Two classes are separable, i.e., each
More informationCME307/MS&E311 Optimization Theory Summary
CME307/MS&E311 Optimization Theory Summary Yinyu Ye Department of Management Science and Engineering Stanford University Stanford, CA 94305, U.S.A. http://www.stanford.edu/~yyye http://www.stanford.edu/class/msande311/
More informationd f(g(t), h(t)) = x dt + f ( y dt = 0. Notice that we can rewrite the relationship on the left hand side of the equality using the dot product: ( f
Gradients and the Directional Derivative In 14.3, we discussed the partial derivatives f f and, which tell us the rate of change of the x y height of the surface defined by f in the x direction and the
More informationCS205b/CME306. Lecture 9
CS205b/CME306 Lecture 9 1 Convection Supplementary Reading: Osher and Fedkiw, Sections 3.3 and 3.5; Leveque, Sections 6.7, 8.3, 10.2, 10.4. For a reference on Newton polynomial interpolation via divided
More informationThe Fundamentals of Economic Dynamics and Policy Analyses: Learning through Numerical Examples. Part II. Dynamic General Equilibrium
The Fundamentals of Economic Dynamics and Policy Analyses: Learning through Numerical Examples. Part II. Dynamic General Equilibrium Hiroshi Futamura The objective of this paper is to provide an introductory
More informationConvexity: an introduction
Convexity: an introduction Geir Dahl CMA, Dept. of Mathematics and Dept. of Informatics University of Oslo 1 / 74 1. Introduction 1. Introduction what is convexity where does it arise main concepts and
More informationStochastic Simulation: Algorithms and Analysis
Soren Asmussen Peter W. Glynn Stochastic Simulation: Algorithms and Analysis et Springer Contents Preface Notation v xii I What This Book Is About 1 1 An Illustrative Example: The Single-Server Queue 1
More information1.7 The Heine-Borel Covering Theorem; open sets, compact sets
1.7 The Heine-Borel Covering Theorem; open sets, compact sets This section gives another application of the interval halving method, this time to a particularly famous theorem of analysis, the Heine Borel
More informationLecture 4 Duality and Decomposition Techniques
Lecture 4 Duality and Decomposition Techniques Jie Lu (jielu@kth.se) Richard Combes Alexandre Proutiere Automatic Control, KTH September 19, 2013 Consider the primal problem Lagrange Duality Lagrangian
More informationOptimal Design of a Parallel Beam System with Elastic Supports to Minimize Flexural Response to Harmonic Loading
11 th World Congress on Structural and Multidisciplinary Optimisation 07 th -12 th, June 2015, Sydney Australia Optimal Design of a Parallel Beam System with Elastic Supports to Minimize Flexural Response
More informationMathematically, the path or the trajectory of a particle moving in space in described by a function of time.
Module 15 : Vector fields, Gradient, Divergence and Curl Lecture 45 : Curves in space [Section 45.1] Objectives In this section you will learn the following : Concept of curve in space. Parametrization
More informationLagrangian Relaxation: An overview
Discrete Math for Bioinformatics WS 11/12:, by A. Bockmayr/K. Reinert, 22. Januar 2013, 13:27 4001 Lagrangian Relaxation: An overview Sources for this lecture: D. Bertsimas and J. Tsitsiklis: Introduction
More informationIntroduction to Modern Control Systems
Introduction to Modern Control Systems Convex Optimization, Duality and Linear Matrix Inequalities Kostas Margellos University of Oxford AIMS CDT 2016-17 Introduction to Modern Control Systems November
More informationPrimal and Dual Methods for Optimisation over the Non-dominated Set of a Multi-objective Programme and Computing the Nadir Point
Primal and Dual Methods for Optimisation over the Non-dominated Set of a Multi-objective Programme and Computing the Nadir Point Ethan Liu Supervisor: Professor Matthias Ehrgott Lancaster University Outline
More informationEXTENSIONS OF FIRST ORDER LOGIC
EXTENSIONS OF FIRST ORDER LOGIC Maria Manzano University of Barcelona CAMBRIDGE UNIVERSITY PRESS Table of contents PREFACE xv CHAPTER I: STANDARD SECOND ORDER LOGIC. 1 1.- Introduction. 1 1.1. General
More informationAPPROXIMATING PDE s IN L 1
APPROXIMATING PDE s IN L 1 Veselin Dobrev Jean-Luc Guermond Bojan Popov Department of Mathematics Texas A&M University NONLINEAR APPROXIMATION TECHNIQUES USING L 1 Texas A&M May 16-18, 2008 Outline 1 Outline
More informationStability of closedness of convex cones under linear mappings
Stability of closedness of convex cones under linear mappings Jonathan M. Borwein and Warren B. Moors 1 Abstract. In this paper we reconsider the question of when the continuous linear image of a closed
More informationContents. I The Basic Framework for Stationary Problems 1
page v Preface xiii I The Basic Framework for Stationary Problems 1 1 Some model PDEs 3 1.1 Laplace s equation; elliptic BVPs... 3 1.1.1 Physical experiments modeled by Laplace s equation... 5 1.2 Other
More informationWWW links for Mathematics 138A notes
WWW links for Mathematics 138A notes General statements about the use of Internet resources appear in the document listed below. We shall give separate lists of links for each of the relevant files in
More information