2005-Oujda International Conference on Nonlinear Analysis,
Oujda, Morocco.
Electronic Journal of Differential Equations,
Conference 14 (2006), pp. 119-124. 

Title: Fast and heteroclinic solutions for a second order ODE

Author: Margarita Arias (Univ. de Granada, Spain)
 
Abstract: 
 We present some results on the existence of fast and heteroclinic
 solutions of an ODE connected with travelling wave solutions of a
 Fisher-Kolmogorov's equation. In particular, we present a variational
 characterization of the minimum speed of propagation.

Published September 20, 2006.
Math Subject Classifications: 34C37, 35K57, 49J35.
Key Words: Fisher-Kolmogorov's equation; travelling wave solutions;
           speed of propagation; variational methods; 
	   constrained minimum problem.