Hodge numbers and invariant complex structures of compact nilmanifolds
Complex Manifolds, 2016 In this paper, we consider several invariant complex structures on a compact real nilmanifold, and we study relations between invariant complex structures and Hodge numbers.
Yamada Takumi
doaj +1 more source
Cohomology of Deligne–Lusztig varieties for short-length regular elements in exceptional groups [PDF]
, 2013 Olivier Dudas
openalex +1 more source
Remarks on Hodge numbers and invariant complex structures of compact nilmanifolds
Complex Manifolds, 2016 If N is a simply connected real nilpotent Lie group with a Γ-rational complex structure, where Γ is a lattice in N, then for each s, t.We study relations between invariant complex structures and Hodge numbers of compact nilmanifolds from a ...
Yamada Takumi
doaj +1 more source
Finite generation of cohomology of finite groups [PDF]
, 2016 Raphaël Rouquier
openalex +1 more source
On 2-form gauge models of topological phases
Journal of High Energy Physics, 2019 We explore 2-form topological gauge theories in (3+1)d. These theories can be constructed as sigma models with target space the second classifying space B 2 G of the symmetry group G, and they are classified by cohomology classes of B 2 G.
Clement Delcamp, Apoorv Tiwari
doaj +1 more source
First cohomology of pure mapping class groups of big genus one and zero\n surfaces [PDF]
, 2019 George Domat, Paul J. Plummer
openalex +1 more source
Second cohomology groups of the Hopf
, 2022 B. Krishna Das +3 more
openalex +1 more source
Products in Hochschild cohomology and Grothendieck rings of group crossed products [PDF]
, 2002 Sarah Witherspoon
openalex +1 more source
Cohomology groups of Fermat curves via ray class fields of cyclotomic fields [PDF]
, 2020 Rachel Davis, Rachel Pries
openalex +1 more source
Lie Group Cohomology and (Multi)Symplectic Integrators: New Geometric Tools for Lie Group Machine Learning Based on Souriau Geometric Statistical Mechanics. [PDF]
Entropy (Basel), 2020 Barbaresco F, Gay-Balmaz F.
europepmc +1 more source