J. Delgado

activity

20132026

most citedSchatten classes on compact manifolds: Kernel conditions

82 citations · 229 across the 29 of their papers we have counts for

collaborators

Showing 2026 · math.FAShow all

2 papers · 2 filters

math.FA2026

Sharp Time-Decay Estimates for Fractional Heat Semigroups Associated with Polynomial Anharmonic Oscillators

Julio Delgado, Vishvesh Kumar, Shyam Swarup Mondal

We investigate fractional heat semigroups generated by a class of anharmonic oscillators on $R^{n}$ of the form $H_{P, Q} = Q (D) + P (x),$ where $P \in P_{2 k}$ and…

math.FA2026

On the differentiability of the Sobolev norm of $W^{k, 1} (M)$ on compact Riemannian manifolds

Duvan Cardona, Julio Delgado, Andres Felipe Muñoz-Tello

In this work we study the differentiability for the Sobolev norm of $W^{k, 1} (M)$ in the sense of Gâteaux , where $(M, g)$ is an arbitrary closed Riemannian manifold.

Sharp Time-Decay Estimates for Fractional Heat Semigroups Associated with Polynomial Anharmonic Oscillators

On the differentiability of the Sobolev norm of Wk,1(M) on compact Riemannian manifolds

On the differentiability of the Sobolev norm of $W^{k, 1} (M)$ on compact Riemannian manifolds