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Motivic and derived motivic Hirzebruch classes
- Source :
- Homology, Homotopy and Applications, Vo. 18(2) (2016), 283-301
- Publication Year :
- 2015
-
Abstract
- In this paper we give a formula for the Hirzebruch $\chi_y$-genus $\chi_y(X)$ and similarly for the motivic Hirzebruch class $T_{y*}(X)$ for possibly singular varieties $X$, using the Vandermonde matrix. Motivated by the notion of secondary Euler characteristic and higher Euler characteristic, we consider a similar notion for the motivic Hirzebruch class, which we call a \emph{derived motivic Hirzebruch class}<br />Comment: 19 pages, comments are welcome: we have made some revisions; to appear in Homology, Homotopy and Applications
- Subjects :
- Mathematics - Algebraic Geometry
Mathematics - Algebraic Topology
Subjects
Details
- Database :
- arXiv
- Journal :
- Homology, Homotopy and Applications, Vo. 18(2) (2016), 283-301
- Publication Type :
- Report
- Accession number :
- edsarx.1512.05880
- Document Type :
- Working Paper
- Full Text :
- https://doi.org/10.4310/HHA.2016.v18.n2.a16