Generalized Minkowski weights and Chow rings of T-varieties
Botero AM (2022)
arXiv:2202.03088.
Preprint | Englisch
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Abstract / Bemerkung
We give a combinatorial characterization of Fulton's operational Chow
cohomology groups of a complete rational T-variety of complexity one in terms
of so called generalized Minkowsky weights. In the contraction-free case, we
also describe the intersection product with Cartier invariant divisors in terms
of the combinatorial data. In particular this provides a new way of computing
top intersection numbers of invariant Cartier divisors combinatorially.
Erscheinungsjahr
2022
Zeitschriftentitel
arXiv:2202.03088
Page URI
https://pub.uni-bielefeld.de/record/2979499
Zitieren
Botero AM. Generalized Minkowski weights and Chow rings of T-varieties. arXiv:2202.03088. 2022.
Botero, A. M. (2022). Generalized Minkowski weights and Chow rings of T-varieties. arXiv:2202.03088
Botero, Ana Maria. 2022. “Generalized Minkowski weights and Chow rings of T-varieties”. arXiv:2202.03088.
Botero, A. M. (2022). Generalized Minkowski weights and Chow rings of T-varieties. arXiv:2202.03088.
Botero, A.M., 2022. Generalized Minkowski weights and Chow rings of T-varieties. arXiv:2202.03088.
A.M. Botero, “Generalized Minkowski weights and Chow rings of T-varieties”, arXiv:2202.03088, 2022.
Botero, A.M.: Generalized Minkowski weights and Chow rings of T-varieties. arXiv:2202.03088. (2022).
Botero, Ana Maria. “Generalized Minkowski weights and Chow rings of T-varieties”. arXiv:2202.03088 (2022).
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