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Schur and Schubert polynomials as Thom polynomials—cohomology of moduli spaces |
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| Authors: | László M Fehér Richárd Rimányi |
| Institution: | (1) Rényi Institute, Reáltanoda u. 13-15, 1053, Hungary;(2) Department of Mathematics, Ohio State University, USA |
| Abstract: | The theory of Schur and Schubert polynomials is revisited in this paper from the point of view of generalized Thom polynomials. When we apply a general method to compute Thom polynomials for this case we obtain a new definition for (double versions of) Schur and Schubert polynomials: they will be solutions of interpolation problems. |
| Keywords: | Thom polynomials global singularity theory Schur and Schubert polynomials double Schubert polynomials cohomology of quotients |
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