A. Juhl

activity

19952022

most citedExplicit formulas for GJMS-operators and

Q

-curvatures

102 citations · 187 across the 16 of their papers we have counts for

collaborators

Showing 2021Show all

3 papers · 1 filter

math.DG2021★ 1 cited

Extrinsic Paneitz operators and Q-curvatures for hypersurfaces

Andreas Juhl

For any hypersurface of a Riemannian manifold, recent works introduced the notions of extrinsic conformal Laplacians and extrinsic Q-curvatures. Here we announce explicit formulas…

math.DG2021★ 5 cited

On singular Yamabe obstructions

Andreas Juhl, Bent Orsted

We discuss the singular Yamabe obstruction $B_{3}$ of a hypersurface in a four-dimensional general background. We derive various explicit formula for $B_{3}$ from t…

math.DG2021★ 5 cited

Residue families, singular Yamabe problems and extrinsic conformal Laplacians

Andreas Juhl, Bent Orsted

Let $(X, g)$ be a compact manifold with boundary $M^{n}$ and $σ$ a defining function of $M$ . To these data, we associate natural conformally covariant polynomial one-parameter familie…