Thom polynomials and Schur funcions: the singularities $A_3(-)$
Abstract
Description
Combining the "method of restriction equations" of Rimányi et al. with the techniques of symmetric functions, we establish the Schur function expansions of the Thom polynomials for the Morin singularities $A_3: ({\bf C}^{\bullet},0)\to ({\bf C}^{\bullet + k},0)$ for any nonnegative integer $k$.
18 pages; Preprint RIMS Kyoto No.1638 (2008)
18 pages; Preprint RIMS Kyoto No.1638 (2008)