A conjectural Peterson isomorphism in K-theory
A conjectural Peterson isomorphism in K-theory
复制标题
K理论中猜想的Peterson同构
DOI:
10.1016/j.jalgebra.2018.07.029
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发表时间:
2017-05
影响因子:
0.9
通讯作者:
Shimozono Mark
中科院分区:
文献类型:
--
作者:
Lam Thomas;Li Changzheng;Mihalcea Leonardo C;Shimozono Mark
We state a precise conjectural isomorphism between localizations of the equivariant quantumK-theory ring of a flag variety and the equivariantK-homology ring of the affine Grassmannian, in particular relating their Schubert bases and structure constants. This generalizes Peterson's isomorphism in (co)homology. We prove a formula for the Pontryagin structure constants in theK-homology ring, and we use it to check our conjecture in few situations.
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DOI:
--
发表时间:
2008
期刊:
--
影响因子:
--
作者:
B. Kostant;Shrawan Kumar
通讯作者:
B. Kostant;Shrawan Kumar
DOI:
10.4310/jdg/1214445320
发表时间:
1987
影响因子:
11.1
作者:
B. Kostant;Santhosh K. P. Kumar
通讯作者:
B. Kostant;Santhosh K. P. Kumar
DOI:
10.1093/imrn/rny051
发表时间:
2017-03
期刊:
arXiv: Algebraic Geometry
影响因子:
--
作者:
T. Ikeda;Shinsuke Iwao;T. Maeno
通讯作者:
T. Ikeda;Shinsuke Iwao;T. Maeno
影响因子:
1
作者:
Shrawan Kumar;Karl Schwede
通讯作者:
Shrawan Kumar;Karl Schwede
影响因子:
4.9
作者:
Bumsig Kim
通讯作者:
Bumsig Kim