Representation Theory of Groups and D-Modules
In this paper, we study a decomposition D-module structure of the polynomial ring. Then, we illustrate a geometric interpretation of the Specht polynomials. Using Brauer’s characterization, we give a partial generalization of the fact that factors of the discriminant of a finite map π:specB⟶specA ge...
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| Main Author: | |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2021-01-01
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| Series: | International Journal of Mathematics and Mathematical Sciences |
| Online Access: | http://dx.doi.org/10.1155/2021/6613869 |
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| Summary: | In this paper, we study a decomposition D-module structure of the polynomial ring. Then, we illustrate a geometric interpretation of the Specht polynomials. Using Brauer’s characterization, we give a partial generalization of the fact that factors of the discriminant of a finite map π:specB⟶specA generate the irreducible factors of the direct image of B under the map π. |
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| ISSN: | 0161-1712 1687-0425 |