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On the uniqueness of positive solutions of a quasilinear equation containing a weighted p-Laplacian, the superlinear case
(WORLD SCIENTIFIC PUBL CO PTE LTD, 2008)
We consider the quasilinear equation of the form
Strictly positive solutions for one dimensional nonlinear elliptic problems
(2014)
We study the existence and nonexistence of strictly positive solutions for the elliptic problems -- in a bounded open interval, with zero boundary conditions, where -- is a strongly uniformly elliptic differential operator, ...
Existence and nonexistence of positive solutions to some fully nonlinear equation in one dimension
(Academic Press Inc., 2018)
In this paper, we consider the existence (and nonexistence) of solutions to −Mλ,Λ ±(u″)+V(x)u=f(u)inR where Mλ,Λ + and Mλ,Λ − denote the Pucci operators with 0<λ≤Λ<∞ V(x) is a bounded function, f(s) is a continuous ...
Positive solutions to a singular Neumann problem
(Academic Press Inc Elsevier ScienceSan DiegoEUA, 2009)
Existence of strictly positive solutions for sublinear elliptic problems in bounded domains
(2014)
Let Ω be a smooth bounded domain in RN and let m be a possibly discontinuous and
unbounded function that changes sign in Ω. Let f : [0,∞) → [0,∞) be a nondecreasing
continuous function such that k1 ξp ≤ f (ξ) ≤ k2 ξp for ...
Solutions of a nonlinear Schrodinger equation
(Amer Inst Mathematical SciencesSpringfieldEUA, 2002)
Critical Hyperbolas and Multiple Symmetric Solutions to Some Strongly Coupled Elliptic Systems
(Advanced Nonlinear Studies, IncSan AntonioEUA, 2013)
Behavior of positive radial solutions for quasilinear elliptic equations
(AMER MATHEMATICAL SOC, 2001)
We establish a necessary and sufficient condition so that positive radial solutions to