Finite Dimensional Representations of the Projective Modular Group
We study finite dimensional representations of the projective modular group. Various explicit dimension formulas are given.
math.AG↗
arXiv subjects
Arne B. Sletsjoe
Publications and source records attributed to Arne B. Sletsjoe.
Andre-Quillen cohomology of monoid algebras
We compute the Andre-Quillen cohomology of an affine toric variety. The best results are obtained either in the general case for the first three cohomology groups, or in the case of isolated singularities for all cohomology groups, respectively.
alg-geom↗