“Isomonodromy” solutions of equations of zero curvature. (English. Russian original) Zbl 0657.35121

Its, A. R.

Math. USSR, Izv. 26, 497-529 (1986); translation from Izv. Akad. Nauk SSSR, Ser. Mat. 49, No. 3, 530-565 (1985).

See the review in Zbl 0589.35087.

MSC:

35Q99	Partial differential equations of mathematical physics and other areas of application
35Q15	Riemann-Hilbert problems in context of PDEs
35L05	Wave equation
35L20	Initial-boundary value problems for second-order hyperbolic equations

Keywords:

Riemann problems; Hilbert problems; nonlinear Schrödinger equation; modified KdV equation; asymptotic expansion

Citations:

Zbl 0589.35087