𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A partial differential inequality for dissipative nonlinear systems

✍ Scribed by Matthew R. James

Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
383 KB
Volume
21
Category
Article
ISSN
0167-6911

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Dissipative or Conservative Finite-Diffe
Dissipative or Conservative Finite-Difference Schemes for Complex-Valued Nonlinear Partial Differential Equations
✍ Takayasu Matsuo; Daisuke Furihata πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 English βš– 204 KB

We propose a new procedure for designing finite-difference schemes that inherit energy conservation or dissipation property from complex-valued nonlinear partial differential equations (PDEs), such as the nonlinear SchrΓΆdinger equation, the Ginzburg-Landau equation, and the Newell-Whitehead equation

A maximum principle for nonlinear differ
A maximum principle for nonlinear differential inequalities
✍ Chung-Fen Lee; Cheh-Chih Yeh πŸ“‚ Article πŸ“… 2003 πŸ› Elsevier Science 🌐 English βš– 220 KB

In this paper, we consider the following nonlinear differential inequality: y(t) {~ (Β’(t))' +/(~, ~(t))} < o, (El) where ~p and f satisfy some suitable conditions. Let y(t) be a nontrivial solution of (El). We show that the zeros of y(t) are simple; y(t) and y'(t) have at most finite number of zeros