A new class of solutions to the WDVV equation
High Energy Physics - Theory
2010-01-06 v1 Mathematical Physics
math.MP
Abstract
The known prepotential solutions F to the Witten-Dijkgraaf-Verlinde-Verlinde (WDVV) equation are parametrized by a set {alpha} of covectors. This set may be taken to be indecomposable, since F_{alpha oplus beta}=F_{alpha}+F_{beta}. We couple mutually orthogonal covector sets by adding so-called radial terms to the standard form of F. The resulting reducible covector set yields a new type of irreducible solution to the WDVV equation.
Cite
@article{arxiv.0907.2244,
title = {A new class of solutions to the WDVV equation},
author = {Olaf Lechtenfeld and Kirill Polovnikov},
journal= {arXiv preprint arXiv:0907.2244},
year = {2010}
}
Comments
1+4 pages