Solvability of characteristic boundary-value problems for nonlinear equations with iterated wave operator in the principal part

A characteristic boundary-value problem for a hyperbolic equation with power nonlinearity and iterated wave operator in the principal part is considered in a conical domain. Depending on the exponent of nonlinearity and spatial dimensionality of the equation, the existence and uniqueness of the...

Full description

Bibliographic Details
Main Authors: Bidzina Midodashvili, Sergo Kharibegashvili
Format: Article
Language:English
Published: Texas State University 2008-05-01
Series:Electronic Journal of Differential Equations
Subjects:
Online Access:http://ejde.math.txstate.edu/Volumes/2008/72/abstr.html