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arxiv: 1610.08141 · v3 · pith:AQCWUDLJnew · submitted 2016-10-26 · 🧮 math.DG

The index of Callias-type operators with Atiyah-Patodi-Singer boundary conditions

classification 🧮 math.DG
keywords boundarycallias-typecompactindexoperatorsatiyah-patodi-singerclassicalcombination
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We compute the index of a Callias-type operator with APS boundary condition on a manifold with compact boundary in terms of combination of indexes of induced operators on a compact hypersurface. Our result generalizes the classical Callias-type index theorem to manifolds with compact boundary.

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