An extension of a theorem by Cheeger and Müller to spaces with isolated conical singularities
| Autor: | Ursula Ludwig |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: |
Pure mathematics
conical singularities 58A35 General Mathematics 010102 general mathematics 58J52 Cheeger–Müller theorem General Medicine Conical surface Extension (predicate logic) Deformation (meteorology) 01 natural sciences local index techniques Mathematik 0103 physical sciences Gravitational singularity 010307 mathematical physics Mathematics::Differential Geometry 0101 mathematics Mathematics Witten deformation |
| Zdroj: | Duke Math. J. 169, no. 13 (2020), 2501-2570 |
| Popis: | The aim of this note is to extend a theorem by Cheeger and Muller to spaces with isolated conical singularities by generalising the proof of Bismut and Zhang to the singular setting. The main tools in this approach are the Witten deformation and local index techniques. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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