Oscillation for systems of nonlinear neutral type parabolic partial functional differential equations
โ Scribed by Yang Jun; Guan Xinping
- Book ID
- 107502064
- Publisher
- SP Editorial Committee of Applied Mathematics - A Journal of Chinese Universities
- Year
- 1997
- Tongue
- English
- Weight
- 460 KB
- Volume
- 12
- Category
- Article
- ISSN
- 1005-1031
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Some sufficient conditions are established for the oscillation of higher-order neutral partial functional differential equations of the form 5 [u(z, t) -p(t)u(r, t -T)] = a(t)Au(s, t) + f: ak(t)Au(z, t -&(t)) k=l (2,t)Enx[o,m)EG, j=l where n 2 1 is an odd integer, fl is a bounded domain in RN with
This paper discusses a class of first-order nonlinear neutral differential equations with variable coefficients and variable deviations. Sharp conditions are established for all solutions of the equations to be oscillatory. Linearized oscillation criteria of the equations are also given. (~) 2000 El