English

Evolution Equations on Manifolds with Conical Singularities

Analysis of PDEs 2026-03-30 v3 Functional Analysis

Abstract

This is an introduction to the analysis of nonlinear evolution equations on manifolds with conical singularities via maximal regularity techniques. We address the specific difficulties due to the singularities, in particular the choice of extensions of the conic Laplacian that guarantee the existence of a bounded HH_\infty-calculus. We introduce the relevant technical tools and survey, as main examples, applications to the porous medium equation, the fractional porous medium equation, the Yamabe flow, and the Cahn-Hilliard equation.

Keywords

Cite

@article{arxiv.2506.17481,
  title  = {Evolution Equations on Manifolds with Conical Singularities},
  author = {Elmar Schrohe},
  journal= {arXiv preprint arXiv:2506.17481},
  year   = {2026}
}

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Minor changes

R2 v1 2026-07-01T03:27:28.981Z