The non-uniqueness of the limit solutions of the scalar Chern-Simons equations with signed measures

We investigate the effect of admitting signed measures as a datum at the scalar Chern-Simons equation -\Delta u + {\rm e}^u({\rm e}^u-1) =\mu\quadin \Omega with the Dirichlet boundary condition. Approximating $\mu$ by a sequence $(\mu_n)_{n \in\mathbb N}$ of $L^1$ functions or finite signed mea...

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Bibliographic Details
Main Author: Adilson Eduardo Presoto
Format: Article
Language:English
Published: Institute of Mathematics of the Czech Academy of Science 2021-10-01
Series:Mathematica Bohemica
Subjects:
Online Access:http://mb.math.cas.cz/full/146/3/mb146_3_1.pdf