Results 101 to 110 of about 7,909 (213)
, 2018 WOS: 000457407800011In this paper, the eigenvalues and the eigenfunctions of the Sturm-Liouville fuzzy problem with fuzzy coefficient boundary conditions are examined under the approach of Hukuhara differentiability.
Altinisik, Nihat, Citil, Hulya Gultekin
core
Multiple solutions to a singular Lane-Emden-Fowler equation with convection term
Electronic Journal of Differential Equations, 2008 This article concerns the existence of multiple solutions for the problem $$displaylines{ -Delta u = K(x)u^{-alpha}+s(mathcal{A}u^eta+mathcal{B} | abla u|^zeta)+f(x) quad hbox{in }Omegacr u > 0 quad hbox{in }Omegacr u = 0 quad ...
Enrique Lami Dozo, Carlos C. Aranda
doaj
IET Electric Power ApplicationsMagnetic flux leakage and excessive heating at the generator end are significant challenges in large steam turbine design. Copper shielding is an effective strategy to reduce end‐region magnetic losses and enhance heat dissipation. However, under leading
Yonggang Li +4 more
doaj +1 more source
Stability and approximations of eigenvalues and eigenfunctions for the Neumann Laplacian, part I
Electronic Journal of Differential Equations, 2008 We investigate stability and approximation properties of the lowest nonzero eigenvalue and corresponding eigenfunction of the Neumann Laplacian on domains satisfying a heat kernel bound condition.
Michael M. H Pang, Rodrigo Banuelos
doaj
An inverse nodal problem of a conformable Sturm-Liouville problem with restrained constant delay
Boundary Value ProblemsThis paper presents a new technique: a conformable derivative for the inverse problem of a Sturm-Liouville problem with restrained constant delay. Solutions to the Sturm-Liouville problem often involve eigenfunctions and eigenvalues, which have important
Auwalu Sa’idu +3 more
doaj +1 more source
Stability and approximations of eigenvalues and eigenfunctions of the Neumann Laplacian, part 3
Electronic Journal of Differential Equations, 2011 This article is a sequel to two earlier articles (one of them written jointly with R. Banuelos) on stability results for the Neumann eigenvalues and eigenfunctions of domains in $mathbb{R}^2$ with a snowflake type fractal boundary.
Michael M. H. Pang
doaj
Eigenvalues and eigenfunctions of a Hamming ball
We describe the eigenvalues and the eigenspaces of the adjacency matrices of subgraphs of the Hamming cube induced by Hamming balls, and more generally, by a union of adjacent concentric Hamming spheres. As a corollary, we extend the range of cardinalities of subsets of the Hamming cube for which Hamming balls have essentially the largest maximal ...
Avni, Amit, Samorodnitsky, Alex
openaire +2 more sources
The eigenvalues and eigenfunctions of the elliptical membrane [PDF]
Applications of Mathematics, 1968 Isaacson, E. +2 more
openaire +2 more sources
A new method of determining eigenvalues and eigenfunctions [PDF]
The Computer Journal, 1967 openaire +3 more sources
Adversarial dynamical systems characterize when data-driven learning succeeds or fails. [PDF]
Nat CommunColbrook MJ, Mezić I, Stepanenko A.
europepmc +1 more source