Results 131 to 140 of about 19,135,649 (331)
Multiple solutions for the $p$-Laplacian under global nonresonance [PDF]
, 1991 Manuel del Pino, Raúl Manásevich
openalex +1 more source
QTAIM Analysis of a [2]Rotaxane Molecular Shuttle with a 2,2′‐Bipyridyl Rigid Core
ChemPhysChem, EarlyView.Supramolecular assembly of a rigid H‐shaped [2]rotaxane composed of 24C8 macrocycle on a molecular thread containing two benzimidazole recognition sites and a central 2,2’‐bipyridyl core is investigated by combining QTAIM with DFT algorithms. The derived interaction patterns shed some light on the mutual position of the 24C8 ring along the axle ...
Costantino Zazza +3 more
wiley +1 more source
Remarks on comparison principles for p-Laplacian with extension to (p,q)-Laplacian [PDF]
arXivOur purpose is to generalize some recent comparison principles for operators driven by p-Laplacian to a wide class of quasilinear equations including (p, q)-Laplacian. It turns out, in particular, that adding a q-Laplacian to p-Laplacian allows to weaken the assumptions needed on the Hamiltonian of lower order terms.
arxiv
Three tupes of self-similar blow-up for the fourth-order p-Laplacian equaiton with source: variational and branching approaches [PDF]
arXiv, 2009 The fourth-order quasilinear reaction-diffusion equation with a p-Laplacian operator is shown to admit three types of blow-up. Self-similar patterns are first constructed for the regional blow-up case, where the rescaled problem admits a variational setting. Next, these were extended via a branching approach to non-variational problems.
arxiv
Non‐Markovian Quantum Kinetic Simulations of Uniform Dense Plasmas: Mitigating the Aliasing Problem
Contributions to Plasma Physics, EarlyView.ABSTRACT Dense quantum plasmas out of equilibrium are successfully modeled using quantum kinetic equations, such as the quantum Boltzmann, Landau, or Balescu–Lenard equation. However, these equations do not properly take into account correlation effects, which require the use of generalized non‐Markovian kinetic equations.
C. Makait, M. Bonitz
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A further note on the inverse nodal problem and Ambarzumyan problem for the p-Laplacian [PDF]
arXiv, 2010 In this note, we extend some results in a previous paper on the inverse nodal problem and Ambarzumyan problem for the p-Laplacian to periodic or anti-periodic boundary conditions, and to L^1 potentials.
arxiv
, 2018 By using the method of reducing the order of a derivative, the higher-order fractional differential equation is transformed into the lower-order fractional differential equation and combined with the mixed monotone operator, a unique positive solution is
Limin Guo, Lishan Liu, Yonghong Wu
semanticscholar +1 more source
Positive solutions for singular nonlinear beam equation
Electronic Journal of Differential Equations, 2007 In this paper, we study the existence of solutions for the singular p-Laplacian equation $$displaylines{ ig(|u''|^{p-2}u''ig)''-f(t,u)=0,quad tin (0,1) cr u(0)=u(1)=0, cr u''(0)=u''(1)=0, }$$ where $f(t,u)$ is singular at $t=0,1$ and at $u=0$.
Ruhao Song, Haishen Lu
doaj
Deep Underground Science and Engineering, EarlyView.This paper presents an investigation of CO2 injection well damage evolution considering different injection temperatures and the presence of a pre‐existing defect. The main outcome is that the accurate prediction of well leakage risk requires characteristics such as initial defects to be understood and represented in any modeling efforts. Abstract This
Lee J. Hosking, Xiangming Zhou
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Multi‐view subspace clustering with incomplete graph information
IET Computer Vision, EarlyView., 2022 Abstract The core of multi‐view clustering is how to exploit the shared and specific information of multi‐view data properly. The data missing and incompleteness bring great challenges to multi‐view clustering. In this paper, we propose an innovative multi‐view subspace clustering method with incomplete graph information, so‐called incomplete multiple ...
Xiaxia He +5 more
wiley +1 more source