Chern classes in equivariant bordism
We introduce Chern classes in $U(m)$ -equivariant homotopical bordism that refine the Conner–Floyd–Chern classes in the $\mathbf {MU}$ -cohomology of $B U(m)$ . For products of unitary groups, our Chern classes form regular sequences that generate the augmentation ideal of the equi...
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| Formato: | Artigo |
| Idioma: | English |
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Cambridge University Press
2024-01-01
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| Series: | Forum of Mathematics, Sigma |
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| Acceso en liña: | https://www.cambridge.org/core/product/identifier/S205050942300124X/type/journal_article |