2 citations · 4 across the 5 of their papers we have counts for
Showing math.CAShow all
2 papers · 1 filter
math.CA2026
Extension theorems for logarithmic Schrödinger and discrete Laplacian operators
Jorge J. Betancor, Marta de León-Contreras, Lourdes Rodríguez-Mesa
In this paper we consider logarithmic operators in two different contexts: the adapted to (continuous) Schrödinger operators and the classical discrete setting. The Schrödinger ope…
math.CA2021
Discrete Hölder spaces, their characterization via semigroups associated to the discrete Laplacian and kernels estimates
Luciano Abadias, Marta De León-Contreras
In this paper we characterize the discrete Hölder spaces by means of the heat and Poisson semigroups associated to the discrete Laplacian. These characterizations allow us to get r…