Uniqueness implies uniqueness and existence for nonlocal boundary value problems for third order ordinary differential equations.
dc.contributor.advisor | Henderson, Johnny. | |
dc.contributor.author | Gray, Michael Jeffery. | |
dc.contributor.department | Mathematics. | en |
dc.contributor.other | Baylor University. Dept. of Mathematics. | en |
dc.date.accessioned | 2006-07-29T16:00:19Z | |
dc.date.available | 2006-07-29T16:00:19Z | |
dc.date.copyright | 2006-05-13 | |
dc.date.issued | 2006-07-29T16:00:19Z | |
dc.description | Includes bibliographical references (p. 53-56). | en |
dc.description.abstract | For the third order ordinary differential equation, $y'''=f(x,y,y',y'')$, it is assumed that, for some $m\geq 4$, solutions of nonlocal boundary value problems satisfying \[y(x_1)=y_1,\ y(x_2)=y_2,\] \[y(x_m)-\sum_{i=3}^{m-1} y(x_{i})=y_3,\] $a<x_1<x_2<\cdots<x_m<b$, and $y_1,y_2,y_3\in\mathbb{R}$, are unique when they exist. It is proved that, for all $3\leq k \leq m$, solutions of nonlocal boundary value problems satisfying \[y(x_1)=y_1,\ y(x_2)=y_2,\] \[y(x_k)-\sum_{i=3}^{k-1} y(x_{i})=y_3,\] $a<x_1<x_2<\cdots<x_k<b$, and $y_1,y_2,y_3\in\mathbb{R}$, are unique when they exist. It is then shown that solutions do indeed exist. | en |
dc.description.degree | Ph.D. | en |
dc.description.statementofresponsibility | by Michael Jeffery Gray. | en |
dc.format.extent | iv, 56 p. | en |
dc.format.extent | 299906 bytes | |
dc.format.extent | 109885 bytes | |
dc.format.mimetype | application/pdf | |
dc.format.mimetype | application/pdf | |
dc.identifier.uri | http://hdl.handle.net/2104/4185 | |
dc.language.iso | en_US | en |
dc.rights | Baylor University theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. Contact librarywebmaster@baylor.edu for inquiries about permission. | en |
dc.rights.accessrights | Worldwide access. | en |
dc.rights.accessrights | Access changed 5/24/11. | |
dc.subject | Boundary value problems -- Research. | en |
dc.subject | Differential equations -- Research. | en |
dc.title | Uniqueness implies uniqueness and existence for nonlocal boundary value problems for third order ordinary differential equations. | en |
dc.type | Thesis | en |
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