Functional-Differential Equations with Compressed Arguments and Polynomial Coefficients: Asymptotics of the Solutions
โ Scribed by G. Derfel
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 254 KB
- Volume
- 193
- Category
- Article
- ISSN
- 0022-247X
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๐ SIMILAR VOLUMES
Sequences of polynomial functions which converge to solutions of partial differential equations with quasianalytical coefficients are constructed. Estimates of the degree of convergence are also given. 1998 Academic Press 1. INTRODUCTION 0.1 G. Freud and P. Nevai began to develop a theory of weight
In this paper we consider a sufficient condition for W t, x t to approach zero ลฝ . as t ยช ฯฑ, where x t is a solution of a non-autonomous functional differential ลฝ . equation with finite delays and W t, x is a so-called Lyapunov function. We shall show that in the applications this provides useful in