Work

Globally diffeomorphic $σ$--harmonic mappings

Year: 2019

Type: preprint

Abstract: Given a two--dimensional mapping $U$ whose components solve a divergence structure elliptic equation, we give necessary and sufficient conditions on the boundary so that $U$ is a global diffeomorphism.

Source: arXiv (Cornell University)

DOI: 10.48550/arxiv.1906.00902

Authors: Alessandrini, Giovanni, Nesi, Vincenzo

Language: English

Topic: Nonlinear Partial Differential Equations

Subfield: Applied Mathematics

Field: Mathematics

Domain: Physical Sciences

Open Access status: green

Funder: Università degli Studi di Trieste

OpenAlex ID: W4288337276

Cites:

Cited by:

Related to: 10