Can I read Affine toric varieties with an open orbit of an $SL_n$ action on EtoBox?

Affine toric varieties with an open orbit of an $SL_n$ action by Medved, Nikita is a scholarly article available to read on EtoBox.

What is Affine toric varieties with an open orbit of an $SL_n$ action about?

We study affine toric varieties with an action of group $SL_n$ with a dense orbit. A characterisation in terms of $SL_n \times Q$-modules is given where $Q$ is a quasitorus. This characterisation is more explicitly expanded in case $n=3$. It is shown that in case $n=3$ the class group rank is not greater than $3$, however it is unbounded when $n\geq 4$.

Author

Medved, Nikita

Published

2018

Language

EN