Perron-Frobenius, principal eigenvalue, Maximum Principle: a personal itinerary
Italo Capuzzo Dolcetta

Abstract. This paper dedicated to Umberto Mosco revisits a line of my research starting in the early 70's in the aim of identifying a path connecting different concepts which play a role in elliptic pde's, spectral theory and optimal control.

Rend. Mat. Appl. (7) 41 (2020) 237-250; pdf