Title of Article |
On the Generalized Solutions of a Certain Fourth Order Euler Equations |
Date of Acceptance |
18 July 2017 |
Journal |
Title of Journal |
Journal of Nonlinear Sciences and Applications |
Standard |
ISI |
Institute of Journal |
International Scientific Research Publications |
ISBN/ISSN |
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Volume |
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Issue |
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Month |
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Year of Publication |
2017 |
Page |
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Abstract |
In this paper, we purpose the generalized solutions of the fourth order Euler differential equations $t^4y^{(4)}(t)+t^3y'''(t)+t^2y''(t)+ty'(t)+my(t)=0,$ where $m$ is some integers and $t\in\mathbb{R}$ using Laplace transform technique. We find that the types of the solutions depend on the values of $m$. Precisely, we have a distributional solution for $m=-k^4-5k^3-9k^2-4k$ and a weak solution for $m=-k^4+5k^3-9k^2+4k,$ where $k\in\mathbb{N}.$ |
Keyword |
generalized solution, distributional solution, Euler equation, Dirac delta function |
Author |
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Reviewing Status |
มีผู้ประเมินอิสระ |
Status |
ได้รับการตอบรับให้ตีพิมพ์ |
Level of Publication |
นานาชาติ |
citation |
false |
Part of thesis |
true |
Attach file |
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Citation |
0
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