Results 31 to 40 of about 36,348 (314)
(p,2)-equations asymmetric at both zero and infinity
Advances in Nonlinear Analysis, 2018 We consider a (p,2){(p,2)}-equation, that is, a nonlinear nonhomogeneous elliptic equation driven by the sum of a p-Laplacian and a Laplacian with p>2{p>2}.
Papageorgiou Nikolaos S. +2 more
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Research of Focal Mechanism and Focal Depth of Qilian, Qinghai Ms5.2 Earthquake [PDF]
E3S Web of Conferences, 2019 This paper selects the waveform records of 16 broadband digital seismic stations in the regional seismic network of Gansu province, Qinghai province, and Sichuan province involved inversion, use CAP focal mechanism solution method to calculate the Ms 5.2
Gao Yongguo, Yin Xinxin
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Jacobian-free Newton Krylov two-node coarse mesh finite difference based on nodal expansion method
Nuclear Engineering and Technology, 2022 A Jacobian-Free Newton Krylov Two-Nodal Coarse Mesh Finite Difference algorithm based on Nodal Expansion Method (NEM_TNCMFD_JFNK) is successfully developed and proposed to solve the three-dimensional (3D) and multi-group reactor physics models.
Xiafeng Zhou
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Concentration with a single sign-changing layer at the higher critical exponents
Advances in Nonlinear Analysis, 2018 We exhibit a new concentration phenomenon for the supercritical ...
Clapp Mónica, Faya Jorge
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Nodal structure of the solution of a cooperative elliptic system
, 2017 This paper studies the nodal structure of the solution U of a system of the form - ΔU = AU + μU + F in Ω, USCOPUS: ar.kinfo:eu-repo/semantics ...
Gossez, Jean-Pierre +2 more
core +1 more source
Inverse nodal problem for polynomial potentials
, 2022 In this work, we study an inverse nodal problem for a differen- tial pencil with boundary condition depends on eigenpara- meter. We show that there exists a solution of the problem that satisfied the conditions.
Koyunbakan, Hikmet;Shieh, Chung-Tsun
core +1 more source
Nodal solutions for a zero-mass Chern-Simons-Schrödinger equation
Advances in Nonlinear AnalysisThis study deals with the existence of nodal solutions for the following gauged nonlinear Schrödinger equation with zero mass: −Δu+hu2(∣x∣)∣x∣2+∫∣x∣+∞hu(s)su2(s)dsu=∣u∣p−2u,x∈R2,-\Delta u+\left(\frac{{h}_{u}^{2}\left(| x| )}{{| x| }^{2}}+\underset{| x| }{
Deng Yinbin, Liu Chenchen, Yang Xian
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Inverse nodal problem for p−Laplacian Bessel equation with polynomially dependent spectral parameter
Demonstratio Mathematica, 2018 In this study, solution of inverse nodal problem for p−Laplacian Bessel equation is extended to the case that boundary condition depends on polynomial eigenparameter.
Yilmaz Emrah +2 more
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Aging and Cancer, EarlyView.This systematic review synthesizes prognostic models for survival and recurrence in resected non‐small cell lung cancer. While many models demonstrate moderate to good discrimination, few are externally validated and reporting quality is variable, limiting clinical applicability and highlighting the need for robust, transparent model development ...
Evangeline Samuel +4 more
wiley +1 more source
NODAL SOLUTIONS OF NONLOCAL BOUNDARY VALUE PROBLEMS
Mathematical Modelling and Analysis, 2009 We study the nonlinear boundary value problem consisting of the second order differential equation on [a, b] and a boundary condition involving a Riemann‐Stieltjes integral. By relating it to the eigenvalues of a linear Sturm‐Liouville problem with a two‐point separated boundary condition, we obtain results on the existence and nonexistence of nodal ...
Chamberlain, John +2 more
openaire +2 more sources