MENU

You are here

Introduction to nonperturbative methods for fermionic models

Lecturer: 
Course Type: 
PhD Course
Academic Year: 
2023-2024
Period: 
November-December
Duration: 
20 h
Description: 

This course presents techniques used to rigorously approach the analysis of statistical mechanical systems of interacting fermions on a lattice.

Topics:

  1. Universality and Critical phenomena
  2. Gaussian integration, Feynman graphs and Linked Cluster Theorem
  3. Grassmann variables and Grassmann Gaussian integration
  4. Perturbation theory for Fermions using Grassmann variables
  5. Brydges-Battle-Federbush formula with applications.
Location: 
A-136
Next Lectures: 
Tuesday, February 27, 2024 - 16:05 to 18:00
Thursday, February 29, 2024 - 16:05 to 18:00

Sign in