Published: March 30, 2012Received: September 03, 2010Released on J-STAGE: February 25, 2016Accepted: -
Advance online publication: -
Revised: July 22, 2011
We consider a reflexive module of rank one over a degenerate Weyl algebra over a field of positive characteristic. We define an invariant which we call wrinkle of the module and see that it is good enough to distinguish trivial module.
References (16)
Related articles (0)
Figures (0)
Content from these authors
Supplementary material (0)
Result List ()
Cited by
This article cannot obtain the latest cited-by information.
