UMA Home page for Cristopher Hermosilla

Hermosilla
Cristopher
OC team
Photo de Cristopher Hermosilla
était :
Ph.D. 2015

Research activities

Ph.D.

I have recently (05/02/2015) defended my PhD dissertation entitled "Optimal control problems on well-structured domains and stratified feedback controls". This work was developed under the supervision of professors Frédéric Jean and Hasnaa Zidani. The main topics involved in this dissertation are the following
  • Optimal control problems with state-constraints and Hamilton-Jacobi-Bellman equations.

  • Optimal control problem on networks.

  • Invariance of dynamical systems governed by differential inclusions.

  • Stratified feedback-controls.

  • Discontinuous Differential Equations and vector fields with tame structure.

I am also interested in:
  • Convex Optimization and Non smooth Analysis,

  • Proximal type algorithms for optimization problems.

Currently, I am exploring the theory of polynomial optimal control. This refers to problems where all the data are semi-algebraic.

Teaching activities

Lecturer

Teaching assistant

  • 2012-2013: AO101 Quadratic Optimization (1st year) ENSTA ParisTech.

  • 2013-2014: AO101 Quadratic Optimization (1st year) ENSTA ParisTech.

  • 2014-2015: Optimization (1st year) ENSAE ParisTech.

Other activities

2012-2013

Publications

Papers in peer-reviewed journals

Submitted

2015

2014

Conferences without proceedings

2014

2013

2012

Seminars

2014

2013

Doctoral these

2015

Research report

2011