My notes for the Ph.D. course "Discrete Potential Theory" held by Prof. Nicola Arcozzi (a.y. 2021/22).
Discrete Potential Theory (PDF)
This work contains the transcription of the notes of the lectures of Calcolo delle Variazioni held at Università Statale di Milano. As these notes weren't initially designed to the students, I did a few additions and modifications in order to standardise the notation to that of the courses I previously ...
Compressed Sensing (CS) is a well established theory involving many areas of
modern research. It concerns a family of theoretical techniques and numerical algorithms aimed to recover sparse signals by a partial knowledge of their coefficients.
This process is carried out through minimization problems ...
