Regularity and index theory for Dirac-Schrödinger systems with Lipschitz coefficients

2007/03/07 by Ballmann, Werner, Brüning, Jochen, Carron, Gilles · 1 citation
#35B65 #35F15 #58J32 #Analysis of PDEs (math.AP) #FOS: Mathematics

paper · doi:10.48550/arxiv.math/0703185

Abstract

Dirac-Schrödinger systems play a central role when modeling Dirac bundles and Dirac-Schrödinger operators near the boundary, along ends or near other singularities of Riemannian manifolds. In this article we develop the Fredholm theory of Dirac-Schrödinger systems with Lipschitz coefficients.

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