#partition of unity

topicpartition of unity

2 papers · 1 filter

math.CA2026

Holder regularity of Hartman-Grobman theorem on vector bundle

Xiao Tang

The paper investigates the Hölder continuity properties of the Hartman‑Grobman linearization theorem when applied to vector bundles, constructing suitable bundle norms and cut‑off…

math.NA2026

Tangent-Space Multiscale Manifold Methods for Nonlinear Elliptic Problems

Mats G. Larson, Anna Persson

The paper proposes a tangent‑space multiscale manifold method that reconstructs fine‑scale solutions of heterogeneous nonlinear elliptic problems from a coarse state using localize…