Results 101 to 110 of about 10,340 (200)
Exact and Numerical Solution of the Fractional Sturm-Liouville Problem with Neumann Boundary Conditions. [PDF]
Entropy (Basel), 2022 Klimek M, Ciesielski M, Blaszczyk T.
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On Positive Definite Kernels of Integral Operators Corresponding to the Boundary Value Problems for Fractional Differential Equations. [PDF]
Entropy (Basel), 2022 Aleroev M, Aleroev T.
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Positive Solutions for Sturm-Liouville Boundary Value Problems in a Banach Space
Abstract and Applied Analysis, 2012 We consider the existence of single and multiple positive solutions for a second-order Sturm-Liouville boundary value problem in a Banach space. The sufficient condition for the existence of positive solution is obtained by the fixed point theorem of ...
Hua Su, Lishan Liu, Yonghong Wu
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Three spectra inverse Sturm–Liouville problems with overlapping eigenvalues
Electronic Journal of Qualitative Theory of Differential Equations, 2017 In the paper we show that the Dirichlet spectra of three Sturm–Liouville differential operators defined on the intervals $[0,1]$, $[0,a]$ and $[a,1]$ for some $a\in (0,1)$ fixed, together with the knowledge of the normalizing constants corresponding to ...
Shouzhong Fu, Zhong Wang, Guangsheng Wei
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The UV prolate spectrum matches the zeros of zeta. [PDF]
Proc Natl Acad Sci U S A, 2022 Connes A, Moscovici H.
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DeepGreen: deep learning of Green's functions for nonlinear boundary value problems. [PDF]
Sci Rep, 2021 Gin CR, Shea DE, Brunton SL, Kutz JN.
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Indefinite Sturm–Liouville Operators in Polar Form
Integral Equations and Operator Theory50 ...
Branko Ćurgus +2 more
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Karpatsʹkì Matematičnì Publìkacìï, 2010 We prove that the inverse spectral mapping reconstructing the impedance function of the Sturm-Liouville operators on [0; 1] in impedance form from their spectral data (two spectra or one spectrum and the corresponding norming constants) is analytic and ...
Hryniv R.O.
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Laguerre Wavelet Approach for a Two-Dimensional Time-Space Fractional Schrödinger Equation. [PDF]
Entropy (Basel), 2022 Bekiros S +5 more
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Electronic Journal of Differential Equations, 2017 In this article, we study the inverse problem for Sturm-Liouville operators with boundary conditions dependent on the spectral parameter. We show that the potential q(x) and coefficient $\frac{a_1\lambda +b_1}{c_1\lambda +d_1}$ functions can be ...
Murat Sat
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