Results 91 to 100 of about 814,404 (292)
Electronic Journal of Differential Equations, 2010 In this article we consider the differential inclusion $$displaylines{ -hbox{div}(| abla u|^{p(x)-2} abla u)in partial F(x,u) quadhbox{in }Omega,cr u=0 quad hbox{on }partial Omega }$$ which involves the $p(x)$-Laplacian.
Guowei Dai
doaj
High Perturbations of a Fractional Kirchhoff Equation with Critical Nonlinearities
AxiomsThis paper concerns a fractional Kirchhoff equation with critical nonlinearities and a negative nonlocal term. In the case of high perturbations (large values of α, i.e., the parameter of a subcritical nonlinearity), existence results are obtained by the
Shengbin Yu +2 more
doaj +1 more source
The Existence of a Nontrivial Solution for a -Kirchhoff Type Elliptic Equation in
Abstract and Applied Analysis, 2013 Using Mountain Pass lemma, under some appropriate assumptions, we establish the existence of one nontrivial solution for a class of p-Kirchhoff-type elliptic equations in .
Zonghu Xiu
doaj +1 more source
On mountain pass type algorithms [PDF]
Nonlinear Differential Equations and Applications NoDEA, 2013 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +1 more source
Grants Pass wetland resource plan
, 1998 248 pp. Maps, charts, tables, appendices. Adopted January 7, 1998. Captured July 24, 2009.[T]he plan was prepared to meet a portion of the [Oregon] Statewide Planning Goal 5: To conserve open space and protect natural resources....
David Evans and Associates +1 more
core +1 more source
Berichte zur Wissenschaftsgeschichte, EarlyView.This article will analyze the uncertainties around collecting and classifying Hydnora africana in the first half of the nineteenth century. Emerging from the distinctive dryland ecologies of South Africa, Hydnora was interpreted as strange and cryptic by Europeans primarily because it is a root parasite—a complex floral trait that was little understood.
Katherine Arnold
wiley +1 more source
Ground-state solutions of a Hartree–Fock type system involving critical Sobolev exponent
Electronic Journal of Qualitative Theory of Differential EquationsIn this paper, ground-state solutions to a Hartree–Fock type system with a critical growth are studied. Firstly, instead of establishing the local Palais–Smale (P.-S.) condition and estimating the mountain-pass critical level, a perturbation method is ...
Xiaoli Zhu, Zushun Min
doaj +1 more source
Biological Reviews, EarlyView.ABSTRACT During their long evolutionary history, land plants have evolved a range of adaptations to different abiotic stressors. These help explain present‐day diversity and distribution patterns, as well as the potential resilience of natural and agricultural systems to a changing climate. Most previous research has focused on adaptation to individual
Marc Fradera‐Soler +6 more
wiley +1 more source
Mountain Pass on a Closed Convex Set
Journal of Mathematical Analysis and Applications, 1997 The author proves a version of the mountain pass theorem for a functional defined on a closed convex set of a Banach space. Such a functional does not necessarily satisfy the Palais-Smale condition. This abstract result is applied to the study of the semilinear Dirichlet problem \[ \begin{cases} -\Delta u+u^2 =f(x) \quad & \text{in } \Omega,\\ u=0 ...
openaire +2 more sources
The Swiss-Austrian Alliance for Mountain Research
, 2013 Switzerland and Austria are committed to addressing sustainable mountain development in Europe through a joint effort. In June 2013, more than 140 researchers as well as representatives of the 2 countries' funding ministries participated in the “Mountain
Björnsen, Astrid +4 more
core +1 more source