P. Stinga

activity

20092026

C^{1, α}

interface transmission problems

27 citations · 117 across the 40 of their papers we have counts for

collaborators

Showing 2023Show all

2 papers · 1 filter

math.AP2023

Sharp extension problem characterizations for higher fractional power operators in Banach spaces

A. Biswas, P. R. Stinga

We prove sharp characterizations of higher order fractional powers $(- L)^{s}$ , where $s > 0$ is noninteger, ofgenerators $L$ of uniformly bounded $C_{0}$ -semigroups on Banach spaces via…

math.DG2023

A PDE approach to the existence and regularity of surfaces of minimum mean curvature variation

L. A. Caffarelli, P. R. Stinga, H. Vivas

We develop an analytic theory of existence and regularity of surfaces (given by graphs) arising from the geometric minimization problem $$\min_{\mathcal{M}}\frac{1}{2}\int_{\mathca…