Jean Van Schaftingen

activity

20092025

most citedGroundstates and radial solutions to nonlinear Schrödinger-Poisson-Slater equations at the critical frequency

95 citations · 342 across the 18 of their papers we have counts for

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2 papers · 1 filter

math.AP2025

Stationary $p$ -harmonic maps approaching planar singular harmonic maps to the circle

Marco Badran, Jean Van Schaftingen

Given a bounded planar domain $Ω \subset R^{2}$ , we show that any singular harmonic map into the circle $S^{1}$ corresponding to a topologically nondegenerate critical…

math.FA2025★ 1 cited

Trace theory for gauge-covariant Sobolev spaces

Jean Van Schaftingen, Leon Winter

The traces of gauge-covariant Sobolev spaces on a Riemannian vector bundle for some connection are characterised as some gauge-covariant fractional Sobolev spaces when the curvatur…

Stationary p-harmonic maps approaching planar singular harmonic maps to the circle

Trace theory for gauge-covariant Sobolev spaces

Stationary $p$ -harmonic maps approaching planar singular harmonic maps to the circle