Kungl Tekniska högskolan / Optimization and Systems Theory /

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EL3300/SF3849 Convex optimization with engineering applications, 6cr

General information

This course is a graduate course, given jointly by the School of Electrical Engineering, and the Department of Mathematics at KTH. The course is primarily not intended for students with focus on optimization, but rather aimed for students from other areas.

Examiners: Anders Forsgren (Mathematics), Mikael Johansson (Automatic Control), Jeffrey Larson (Automatic Control),

The course consists of 24h lectures, given during Period 2, 2012.

Course literature: S. Boyd and L. Vandenberghe, Convex Optimization, Cambridge University Press, 2004, ISBN: 0521833787

Aim

After completed course, you will be able to

  • characterize fundamental aspects of convex optimization
    (convex functions, convex sets, convex optimization and duality);
  • characterize and formulate linear, quadratic, geometric and semidefinite programming problems;
  • implement, in a high level language such as Matlab, crude versions of modern methods for solving convex optimization problems, e.g., interior methods;
  • solve large-scale structured problems by decomposition techniques;
  • give examples of applications of convex optimization within statistics, communications, signal processing and control.

Syllabus

  • Convex sets
  • Convex functions
  • Convex optimization
  • Linear and quadratic programming
  • Geometric and semidefinite programming
  • Duality
  • Smooth unconstrained minimization
  • Sequential unconstrained minimization
  • Interior-point methods
  • Decomposition and large-scale optimization
  • Applications in estimation, data fitting, control and communications

Course requirements

There is one version of the course given this time, the 6-credit version

  1. The 6-credit version requires successful completion of home work assignments and the presentation of a short lecture on a special topic

There will be a total of four sets of hand-ins distributed during the course. Late homework solutions are not accepted.

The short lecture should sum up the key ideas, techniques and results of a (course-related) research paper in a clear and understandable way to the other attendees.

Prerequisites

The course requires basic knowledge of calculus and linear algebra. Please contact the lecturers if you are uncertain about your prerequisities.

Schedule

Lectures will be given in Room 3721, Lindstedtsvägen 25, KTH.
Lecture Date  Time Venue Activity Lecturer
1 Tue Oct 23 13-15 Room 3721 Introduction (pdf) MJ
2 Thu Oct 25 13-15 Room 3721 Convexity JL
3 Tue Oct 30 13-15 Room 3721 Linear programming and the simplex method JL
4 Thu Nov 1 13-15 Room 3721 Lagrangian relaxation, duality and optimality for linearly constrained problems (pdf) AF
5 Tue Nov 6 13-15 Room 3721 Convex programming and semidefinite programming (pdf) AF
6 Thu Nov 8 13-15 Room 3721 Geometric programming and second-order cone programming JL
7 Tue Nov 13 13-15 Room 3721 Sensitivity and multiobjective optimization JL
8 Thu Nov 15 13-15 Room 3721 Smooth convex unconstrained and equality-constrained minimization (pdf) AF
9 Thu Nov 22 10-12 Room 3721 Interior methods (pdf) AF
10 Thu Nov 22 13-15 Room 3721 Decomposition and large-scale optimization MJ
11 Tue Nov 27 13-15 Room 3721 Applications in communications and control MJ
12 Thu Nov 29 13-15 Room 3721 Applications in communications and control MJ

Course web page

http://www.math.kth.se/optsyst/forskning/forskarutbildning/SF3849/


Optimization and Systems Theory, KTH
Anders Forsgren, andersf@kth.se