Extremal solutions - Open Access .click

Results 271 to 280 of about 57,968 (303)

Some of the next articles are maybe not open access.

Extremal Solutions in the Marginal Problem

1991
This is a review paper collecting both older and recent progress in the field of twodimensional marginal problem concerning the extreme points of the set of solutions. Some new results in the characterization of extremal solutions are presented in Section 5.
Viktor Benes, Josef Stepan
openaire +1 more source

Extremal solutions and extremal norms of linear differential inclusions of order three

Proceedings of the 45th IEEE Conference on Decision and Control, 2006
Linear differential inclusions arising in the theory of absolute stability of feedback systems with two time-varying sector nonlinearities are considered. It is shown that under controllability/observability assumptions in the case of zero Lyapunov exponent all the extremal solutions tend to the same (up to a positive scaling factor) antiperiodic ...
openaire +1 more source

Extremal Positive Solutions of Semilinear Schrödinger Equations

Canadian Mathematical Bulletin, 1983
AbstractNecessary and sufficient conditions are proved for the existence of maximal and minimal positive solutions of the semilinear differential equation Δu = -ƒ(x, u) in exterior domains of Euclidean n-space. The hypotheses are that ƒ(x, u) is nonnegative and Hölder continuous in both variables, and bounded above and below by ugi(| x |, u), i = 1, 2,
openaire +2 more sources

Thermodynamics of Extremely Diluted Aqueous Solutions

Annals of the New York Academy of Sciences, 1999
V, Elia, M, Niccoli
openaire +2 more sources

Extreme point solution

2001
Saul I. Gass, Carl M. Harris
openaire +1 more source

Extremal constant sign solutions and nodal solutions for the fractional p-Laplacian

Journal of Mathematical Analysis and Applications, 2021
Silvia Frassu, Antonio Iannizzotto
exaly

The Use of Colloidal Solutions for Extreme Hemodilution