Search Results

The notion of renormalization is at the core of several spectacular achievements of contemporary physics, and in the last years powerful techniques have been de

Differential-algebraic equations (DAEs) provide an essential tool for system modeling and analysis within different fields of applied sciences and engineering.

There have been many recent and important developments based on effective field theory and the renormalization group in atomic, condensed matter, nuclear and hi

During the past 15 years, quantum field theory and classical statistical mechanics have merged into a single field, and the need for nonperturbative methods for

This thesis presents the application of non-perturbative, or functional, renormalization group to study the physics of critical stationary states in systems out