In this note it is shown that a necessary and sufficient condition for the existence of a P3-factorizatlon of complete multipartite graph λK, is (1) m≥3, (2)
In this paper, we use the Monch fixed-point theorem to prove some existence theoremsof sotuti9ns for the nonlinear impulsive Volterra integral equations in Bana
The nonlinear parabolic equations in a variable domain are considered. A modified up-wind difference scheme is given in the variable domain. Stability in l norm