Results 231 to 240 of about 134,477 (247)

Elliptic eigenvalue problems with an indefinite weight function

2001
The author considers selfadjoint elliptic eigenvalue problems of the form \(Lu= \lambda g(x)u\), \(B_j u=0 \;(j=\overline{1,m})\) on \(\Gamma \), where \(L\) is an elliptic operator of order \(2m\) defined on a bounded open set \( G \subset\mathbb R^n\) (\(n \geq 1\)) with boundary \(\Gamma \), the \(B_j\)'s are linear differential operators defined on
openaire   +3 more sources

Weight management and physical activity throughout the cancer care continuum

Ca-A Cancer Journal for Clinicians, 2018
Wendy Demark-Wahnefried, Jennifer R Bail, Pamela J Goodwin   +2 more
exaly  

Practical clinical interventions for diet, physical activity, and weight control in cancer survivors

Ca-A Cancer Journal for Clinicians, 2015
Wendy Demark-Wahnefried, Laura Q Rogers, Catherine M Alfano   +2 more
exaly  

Existence and multiplicity of positive solutions of a nonlinear eigenvalue problem with indefinite weight function

Applied Mathematics and Computation, 2009
Ruyun, Xiaoling Han
exaly  

Multiple solutions to a Robin problem with indefinite weight and asymmetric reaction

Journal of Mathematical Analysis and Applications, 2016
Giuseppina D'Aguì, Nikolaos S Papageorgiou, Salvatore Angelo Marano   +2 more
exaly  

Near-optimal controls of random-switching LQ problems with indefinite control weight costs

Automatica, 2005
George Yin Yin
exaly  

The singular perturbation problem for the periodic-parabolic logistic equation with indefinite weight functions

Journal of Dynamics and Differential Equations, 1994
Daniel Daners, Julián López-Gómez
exaly  

EXCESS WEIGHT LINKED TO 90,000 US CANCER DEATHS ANNUALLY

Ca-A Cancer Journal for Clinicians, 2003
exaly  

Spectral analysis of singular ordinary differential operators with indefinite weights

Journal of Differential Equations, 2010
Jussi Behrndt, Friedrich Philipp
exaly  

Comparisons of Indefinite Self-Association Models

Chemical Reviews, 1996
exaly