3 papers
math.RA2019
A note on generic Clifford algebras of binary cubic forms
Linhong Wang, Xingting Wang
We study the representation theoretic results of the binary cubic generic Clifford algebra , which is an Artin-Schelter regular algebra of global dimension five. In par…
math.QA2019
FS-indicators of pq-dimensional pointed Hopf algebras
Si Chen, Tiantian Liu, Linhong Wang +1
We compute higher Frobenius-Schur indicators of pq-dimensional pointed Hopf algebras in characteristic p through their associated graded Hopf algebras. These indicators are gauge i…
math.RA2019
Nonsplit module extensions over the one-sided inverse of k[x]
Zheping Lu, Linhong Wang, Xingting Wang
Let be the associative -algebra generated by two elements and with defining relation . A complete description of simple modules over is obtained by using t…