Zhadyranova, A.A.; Anuarbekova, Y.Ye.
(L.N.Gumilyov Eurasian National University, 2019)
We investigate solutions to a hierarchy for N = 2 case when V0 = 0 of WittenDijkgraaf-E.Verlinde-H.Verlinde (WDVV) equations. We give a description of nonlinear partial
differential equations of associativity in 2D ...