Jesper Singh

collaborators

2 papers

math.AP2025

Estimates for viscosity solutions of fully nonlinear equations near smooth boundaries

Niklas L. P. Lundström, Marcus Olofsson, Jesper Singh

We reduce the problem of proving decay estimates for viscosity solutions of fully nonlinear PDEs to proving analogous estimates for solutions of one-dimensional ordinary differenti…

math.AP2021

Estimates of $p$ -harmonic functions in planar sectors

Niklas L. P. Lundström, Jesper Singh

Suppose that $p \in (1, \infty]$ , $ν \in [1/2, \infty)$ , $S_{ν} = {(x_{1}, x_{2}) \in R^{2} ∖ {(0, 0)} : ∣ ϕ ∣ < \frac{π}{2 ν}}$ , where $ϕ$ is the polar ang…

Estimates for viscosity solutions of fully nonlinear equations near smooth boundaries

Estimates of p-harmonic functions in planar sectors

Estimates of $p$ -harmonic functions in planar sectors