Results 91 to 100 of about 1,275,970 (163)

Wave equation for Sturm-Liouville operator with singular intermediate coefficient and potential

open access: yes, 2022
In this paper, we consider a wave equation on a bounded domain with a Sturm-Liouville operator with a singular intermediate coefficient and a singular potential. To obtain and evaluate the solution, the method of separation of variables is used, then the
Yeskermessuly, Alibek   +1 more
core  

The UV prolate spectrum matches the zeros of zeta. [PDF]

open access: yesProc Natl Acad Sci U S A, 2022
Connes A, Moscovici H.
europepmc   +1 more source

The Sturm-Liouville hierarchy of evolution equations

open access: yes, 2011
We introduce a hierarchy of evolution equations based on the Sturm-Liouville equation. Our hierarchy includes the Korteweg-de Vries (K-dV) and the Camassa-Holm (CH) hierarchy.
R. Johnson, ZAMPOGNI, Luca
core  

MASALAH STURM-LIOUVILLE SINGULAR FRAKSIONAL [PDF]

open access: yes, 2017
Persamaan diferensial Sturm-Liouville merupakan persamaan diferensial biasa order dua. Persamaan diferensial Sturm-Liouville yang dilengkapi dengan syarat batas homogen disebut masalah Sturm-Liouville.
qomariyah, nurul
core  

Constants in the oscillation theory of higher order Sturm-Liouville differential equations

open access: yesElectronic Journal of Differential Equations, 2002
We find the the exact value of a constant in some oscillation criteria for the higher order Sturm-Liouville differential equation $$ (-1)^{n}(t^alpha y^{(n)})^{(n)}=q(t)y . $$ We also study some general aspects in the oscillation theory of this equation.
Ondrej Dosly
doaj  

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

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