Results 91 to 100 of about 4,764 (211)

Solving inverse Sturm-Liouville problems: theory and practice

open access: yes, 2017
Theoretical results on the solution of inverse Sturm-Liouville problems generally consider only idealized problems requiring much more data than is available in real applications.
Andrew, Alan
core  

Positive Solutions of Nabla Fractional Sturm–Liouville Problems

open access: yesИзвестия Иркутского государственного университета: Серия "Математика"
This article discusses the existence of positive solutions to Sturm–Liouville boundary value problems for Riemann–Liouville nabla fractional difference equations. The results obtained here shall generalize the existing ones.
J. M. Jonnalagadda, J. E. N. Vald´es
doaj   +1 more source

Inverse problems for discrete Hermite nabla difference equation

open access: yesApplied Mathematics in Science and Engineering
Inverse problems are studied for discrete Hermite equations with nabla difference including initial value, terminal value and Sturm–Liouville problems. A quantitative study is conducted to obtain the solution.
B. Shiri, Y. Guang, D. Baleanu
doaj   +1 more source

Heat kernel asymptotics for operator valued Sturm-Liouville problems

open access: yes, 1988
Heat kernel asymptotics for operator valued Sturm-Liouville problems. - In: Analysis. 8. 1988. S.
Brüning, Jochen
core   +1 more source

A high-speed method for eigenvalue problems. IV. Sturm-Liouville-type differential equations

open access: yes, 2019
We present a new version MEV4 of the program package MEV3 by Milne's method generalized for the eigenvalue problem of the linear differential equation of the Sturm-Liouville-type.
T. Yano (8091596)   +7 more
core   +1 more source

Laguerre Wavelet Approach for a Two-Dimensional Time-Space Fractional Schrödinger Equation. [PDF]

open access: yesEntropy (Basel), 2022
Bekiros S   +5 more
europepmc   +1 more source

A New Angle on Sturm-Liouville Problems

open access: yesRocky Mountain Journal of Mathematics, 1995
In this note Sturm Liouville problems \(- (py')' + qy = \lambda ry\), where \(p > 0\), \(r > 0\), \({1 \over p}, q,r \in L_1 ([0,1], \mathbb{R})\), with boundary conditions \(y(0) \cos \beta_0 = (py') (0) \sin \beta_0\), \(0 \leq \beta_0 < \pi\), \((a \lambda + b) y(0) = (c \lambda + d) (py') (0)\), where \(0 \neq (a,b,c,d) \in \mathbb{R}^4\), are ...
openaire   +2 more sources

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