scholar.google.com › citations
Aug 14, 2024 · In this paper, we study the existence of positive solutions for a fourth order boundary value problem coupled to functional perturbed clamped beam boundary ...
Aug 16, 2024 · In this paper, we are devoted to studying the positive weak, punctured or distributional solutions to the biharmonic Lane-Emden equation \begin{equation*} ...
6 days ago · For instance, there exists a compactly supported smooth potential V such that ∆2 + V admits a positive eigenvalue and if the potential V is bounded and ...
Missing: problems. | Show results with:problems.
Aug 16, 2024 · The estimate of Theorem 3 predicts fourth order of convergence for the eigenvalues which is confirmed by our tests. It is interesting to observe that the ...
Aug 28, 2024 · This paper aims at finding the numerical approximation of a classical Blasius flat plate problem using spectral collocation method.
Missing: Positive | Show results with:Positive
Aug 8, 2024 · Splitting schemes for a Lagrange multiplier formulation of FSI with immersed thin-walled structure: stability and convergence analysis
Aug 12, 2024 · One obtains nontrivial solutions 3 of the eigenvalue problem satisfying. 3 The general solution is. ϕ(x) = A sin(β ln x) + A cos(β ln x), where β = p(1 + λ) ...
Aug 23, 2024 · The time integration method is a first-order implicit Euler scheme and the condition (26) is used to keep the system positive-definite, i.e. ( I − Δ t D ) is ...
5 days ago · We provide some analysis and numerous numerical examples, showing that such randomized approaches can compute semisimple joint eigenvalues accurately and lead ...
Aug 17, 2024 · bicg, a MATLAB code which implements the biconjugate gradient method (BICG), which estimates the solution of a large sparse nonsymmetric linear system.