Robuta

https://scholarsbank.uoregon.edu/items/f8445aa1-bbea-42a1-8e4b-63fb69116375 RO(C2)-graded Cohomology of Equivariant Grassmannian Manifolds We compute the RO(C2)-graded Bredon cohomology of certain families of real and complex C2-equivariant Grassmannians. graded cohomology equivariant grassmannian manifolds https://dmtcs.episciences.org/en/articles/2518 Sign variation, the Grassmannian, and total positivity | Discrete Mathematics & Theoretical... sign variation total positivity discrete mathematics grassmannian theoretical