Leandro Martin Del Pezzo

activity

20082024

most citedA Hopf's lemma and a strong minimum principle for the fractional

p

-Laplacian

146 citations · 289 across the 27 of their papers we have counts for

collaborators

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2 papers · 1 filter

math-ph2020

Convex and quasiconvex functions in metric graphs

Leandro M. Del Pezzo, Nicolás Frevenza, Julio D. Rossi

We study convex and quasiconvex functions on a metric graph. Given a set of points in the metric graph, we consider the largest convex function below the prescribed datum. We chara…

math-ph2014★ 16 cited

The first eigenvalue of the $p -$ Laplacian on quantum graphs

Leandro M. Del Pezzo, Julio D. Rossi

We study the first eigenvalue of the $p -$ Laplacian (with $1 < p < \infty$ ) on a quantum graph with Dirichlet or Kirchoff boundary conditions on the nodes. We find lower and upper bound…

Convex and quasiconvex functions in metric graphs

The first eigenvalue of the p−Laplacian on quantum graphs

The first eigenvalue of the $p -$ Laplacian on quantum graphs