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http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/10262| Title: | Stiefel-Whitney classes of representations of dihedral groups |
| Authors: | Bhalerao, Sujeet JOSHI, ROHIT Malik, Neha Dept. of Mathematics |
| Keywords: | Stiefel-Whitney classes Dihedral groups Spinorial representations 2025 |
| Issue Date: | Feb-2025 |
| Publisher: | Taylor and Francis |
| Citation: | Communications in Algebra |
| Abstract: | We compute the Stiefel-Whitney classes for representations of dihedral groups Dm in terms of character values of order two elements. We also provide criteria to identify representations V that lift to the double covers of the orthogonal group O(V) and those with nontrivial mod 2 Euler class. |
| URI: | https://doi.org/10.1080/00927872.2025.2457570 http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/10262 |
| ISSN: | 0092-7872 1532-4125 |
| Appears in Collections: | JOURNAL ARTICLES |
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