Thom polynomials and Schur functions: the singularities I_{2,2}(-)
| dc.creator | Pragacz, Piotr | |
| dc.date | 2007-05-09 | |
| dc.date.accessioned | 2026-07-07T08:00:34Z | |
| dc.date.available | 2026-07-07T08:00:34Z | |
| dc.description | We give the Thom polynomials for the singularities $I_{2,2}$ associated with maps $({\bf C}^{\bullet},0) \to ({\bf C}^{\bullet+k},0)$ with parameter $k\ge 0$. Our computations combine the characterization of Thom polynomials via the ``method of restriction equations'' of Rimanyi et al. with the techniques of Schur functions. | |
| dc.description | 21 pages; Ann. Inst. Fourier vol.57; this is expanded Sect.4 of math.AG/0509234; new added results: Theorem 11 (based on P-ideals of singularities) and explicit expressions for the coefficients of the Thom polynomials of I_22(-) (Propositions 17, 18, 19); references updated | |
| dc.identifier | https://arxiv.org/abs/0705.1375 | |
| dc.identifier | http://arxiv.org/abs/0705.1375 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/128695 | |
| dc.subject | Algebraic Geometry | |
| dc.subject | 05E05, 14N10, 57R45 | |
| dc.title | Thom polynomials and Schur functions: the singularities I_{2,2}(-) | |
| dc.type | text |