Abstract
For a polynomial f=x1n+…+xNn let Gf be the non–abelian maximal group of symmetries of f. This is a group generated by all g∈GL(N,C), rescaling and permuting the variables, so that f(x)=f(g⋅x). For any G⊆Gf we compute explicitly Hochschild cohomology of the category of G–equivariant matrix factorizations of f. We introduce the pairing on it showing that it is a Frobenius algebra.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
