François Pierrot- Paris Diderot University
François Pierrot
- Paris Diderot University
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Publications (3)
Let G be a Lie groupoid. The pseudodifferential calculus over G defines the analytic index. The tangent groupoid induces a morphism in K-theory; we prove that it coincides with the analytic index. Thus the latter may be defined without considering the pseudodifferential calculus.
Let G be a Lie groupoid. The pseudodifferential calculus over G defines the analytic index. The tangent groupoid induces a morphism in K-theory; we prove that it coincides with the analytic index. Thus the latter may be defined without considering the pseudodifferential calculus.
