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Mathematical Analysis, Modelling, and Applications

The activity in mathematical analysis is mainly focussed on ordinary and partial differential equations, on dynamical systems, on the calculus of variations, and on control theory. Connections of these topics with differential geometry are also developed.The activity in mathematical modelling is oriented to subjects for which the main technical tools come from mathematical analysis. The present themes are multiscale analysismechanics of materialsmicromagneticsmodelling of biological systems, and problems related to control theory.The applications of mathematics developed in this course are related to the numerical analysis of partial differential equations and of control problems. This activity is organized in collaboration with MathLab for the study of problems coming from the real world, from industrial applications, and from complex systems.

Calculus of variations

Programme: Minumum problems for integral functionals in one independent variable: necessary and sufficient optimality conditions, solution to classical problems, problems invariant under reparametrization and geodesics. Minumum problems for multiple integrals: direct methods, lower semicontinuity and relaxation results for  multiple integrals, quasiconvexity and polyconvexity.

Number of lectures: 30 two hour lectures

Period: November 15 - March 29

Semigroup theory and applications

(Room: 133-Ambrosetti) 12/03/2024, 19/03/2024, 26/03/2024, 02/04/2024, 09/04/2024, 

(Room: 133-Ambrosetti) 16/04/2024, 23/04/2024, 30/04/2024, 07/05/2024, 14/05/2024, 21/05/2024, 28/05/2024

(Room: 005) 14/03/2024, 28/03/2024, 11/04/2024, 25/04/2024, 02/05/2024

(Room: 134) 21/03/2024, 04/04/2024, 18/04/2024, 09/05/2024, 16/05/2024, 23/05/2024, 30/05/2024

 

Program

Bochner integral; Pettis and Bochner theorems; vector valued distributions and Sobolev functions.

Advanced FEM techniques

Note: all lessons are in room 133, except for the one on the 28/05 which is in room 136.
 
This an advanced monographic course on the numerical analysis of finite element techniques. Each year, the state-of-the-art of a research level topic is selected and presented with strong interaction with the students. Past topics have included: Virtual Element Methods (VEM), Nonconforming FEM, Discontinuous Galerkin Methods.

 

Numerical solution of PDEs

 

Room 128: 8/3, 14/3,  21/3,  5/4, 12/4, 19/4

Room 139: 15/3, 22/3 

Room 133: 4/4, 11/4, 18/4, 25/4, 2/5, 9/5, 10/5, 16/5, 17/5

Room 134: 3/5

 

Advanced analysis - A

Rooms:
Lectures from 26/09 to 24/10 are in room 005
Lectures from 26/10 to 19/12 are in room 133

Program of the course Advanced Analysis –A (2023-2024)

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