3 papers
math.RT2016
On the second fundamental theorem of invariant theory for the orthosymplectic supergroup
Yang Zhang
The first fundamental theorem of invariant theory for the orthosymplectic supergroup (where has superdimension ) in the endomorphism algebra setting stat…
math.QA2016
First fundamental theorems of invariant theory for quantum supergroups
G. I. Lehrer, Hechun Zhang, R. B. Zhang
Let be the quantum supergroup of or the modified quantum supergroup of over the field of rational functions in , and let $…
math.RT2015
The first fundamental theorem of invariant theory for the orthosymplectic super group
P. Deligne, G. I. Lehrer, R. B. Zhang
We give a new proof, inspired by an argument of Atiyah, Bott and Patodi, of the first fundamental theorem of invariant theory for the orthosymplectic super group. We treat in a sim…