Bifurcation of Periodic Solutions for a Semilinear Wave Equation.
Abstract
Bifurcation of time periodic solutions and their regularity are proved for a semilinear wave equation u sub tt - u sub xx - lambda u = f(lambda,x,u), x an element from 0 to pi, t an element of R, together with Dirichlet or Neumann boundary conditions at x = 0 and x = pi. The set of values of the real parameter lambda where bifurcation from the trivial solution u = 0 occurs is dense in R. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Jan 01, 1978
- Accession Number
- ADA054536
Entities
People
- Hansjoerg Kielhoefer
Organizations
- University of Wisconsin–Madison