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19982008
most citedA Continuous Field of C*-algebras and the Tangent Groupoid for Manifolds with Boundary

1 citations · 3 across the 5 of their papers we have counts for

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math.FA2008★ 1 cited

Index Theory for Boundary Value Problems via Continuous Fields of C*-algebras

Johannes Aastrup, Ryszard Nest, Elmar Schrohe

We prove an index theorem for boundary value problems in Boutet de Monvel's calculus on a compact manifold X with boundary. The basic tool is the tangent semigroupoid $\cT^-X$ gene…