E. Lindgren

activity

20112022

most citedThe

\infty

-harmonic potential is not always an

\infty

-eigenfunction

1 citations · 2 across the 5 of their papers we have counts for

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math.NA2022★ 1 cited

Finite difference schemes for the parabolic $p$ -Laplace equation

Félix del Teso, Erik Lindgren

We propose a new finite difference scheme for the degenerate parabolic equation \[ \partial_t u - \mbox{div}(|\nabla u|^{p-2}\nabla u) =f, \quad p\geq 2. \] Under the assumption th…

math.AP2022

Large time behavior for a nonlocal nonlinear gradient flow

Feng Li, Erik Lindgren

We study the large time behavior of the nonlinear and nonlocal equation $v_{t} + (- Δ_{p})^{s} v = f,$ where $p \in (1, 2) \cup (2, \infty)$ , $s \in (0, 1)$ and $$ (-Δ_p)^s v\, (x,t)=2 \,\te…

Finite difference schemes for the parabolic p-Laplace equation

Large time behavior for a nonlocal nonlinear gradient flow

Finite difference schemes for the parabolic $p$ -Laplace equation