A Remark on Nonlinear Dirac Equations

Date
Authors
Wang, Changyou
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
Description
For a $n$-dimensional spin manifold $M$ with a fixed spin structure and a spinor bundle $\Sigma M$, we prove an $\epsilon$-regularity theorem for weak solutions to the nonlinear Dirac equation of cubic nonlinearity. This, in particular, answers a regularity question raised by Chen-Jost-Wang when $n=2$.
Comment: 6pages
Keywords
Mathematics - Analysis of PDEs, Mathematics - Differential Geometry, 35J20
Citation
Collections