Denis Perrot

Institut Camille Jordan, UMR 5208
Université Lyon 1
43 bd du 11 Novembre 1918
69622 Villeurbanne Cedex - FRANCE

perrot (at) math.univ-lyon1.fr

Thèse d'HDR:

Sur les formules locales de l'indice , Institut Camille Jordan (2008)

Prépublications:

• Index theory for improper actions: localization at units , preprint arXiv:1612.04090

• (Avec R. Rodsphon): An equivariant index theorem for hypoelliptic operators , preprint arXiv:1412.5042

• Local index theory for certain Fourier integral operators on Lie groupoids , preprint arXiv:1401.0225

Publications:

• Pseudodifferential extension and Todd class , Adv. Math. 246 (2013) 265-302

• Extensions and renormalized traces , Math. Annalen 352 (4) (2012) 911-940

• Quasihomomorphisms and the residue Chern character , J. Geom. Phys. 60 (2010) 1441-1473

• Localization over complex-analytic groupoids and conformal renormalization , J. Noncommut. Geom. 3 (2009) 289-325

• The equivariant index theorem in entire cyclic cohomology , Journal of K-Theory 3 (2009) 261-307

• Secondary invariants for Fréchet algebras and quasihomomorphisms , Documenta Math. 13 (2008) 275-363

• Anomalies and noncommutative index theory , Contemp. Math. 434 (2007) 125-160

• Retraction of the bivariant Chern character , K-theory 31 (2004) 233-287

• A bivariant Chern character for families of spectral triples , Comm. Math. Phys. 231 (2002) 45-95

• On the topological interpretation of gravitational anomalies , J. Geom. Phys. 39 (2001) 81-95

• A Riemann-Roch theorem for one dimensional complex groupoids , Comm. Math. Phys. 218 (2) (2001) 373-391

• BRS cohomology and the Chern character in non-commutative geometry , Lett. Math. Phys. 50 (1999) 135-144