Computations with equivariant toric vector bundles. The study of equivariant vector bundles on a toric variety can yield important geometric information about the underlying variety. The package ToricVectorBundles facilitates calculations with such equivariant vector bundles. This package implements two complimentary descriptions of vector bundles and allows for standard operations such as dualizing, direct sums, and tensor, symmetric, and wedge products. Furthermore, ToricVectorBundles contains two procedures for calculating the graded cohomology groups of an equivariant vector bundle.
Keywords for this software
References in zbMATH (referenced in 4 articles , 1 standard article )
Showing results 1 to 4 of 4.
- Ilten, Nathan; Süss, Hendrik: Equivariant vector bundles on (t)-varieties (2015)
- Hochenegger, Andreas: Exceptional sequences of line bundles and spherical twists: a toric example (2013)
- Blumenhagen, Ralph; Jurke, Benjamin; Rahn, Thorsten: Computational tools for cohomology of toric varieties (2011)
- Birkner, René; Ilten, Nathan Owen; Petersen, Lars: Computations with equivariant toric vector bundles (2010)