<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="static/style.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-09-23T12:27:04Z</responseDate><request verb="GetRecord" identifier="oai:repository.rice.edu:1911/77226" metadataPrefix="dim">https://repository.rice.edu/server/oai/request</request><GetRecord><record><header><identifier>oai:repository.rice.edu:1911/77226</identifier><datestamp>2024-01-11T20:58:36Z</datestamp><setSpec>com_1911_8299</setSpec><setSpec>col_1911_13110</setSpec></header><metadata><dim:dim xmlns:dim="http://www.dspace.org/xmlns/dspace/dim" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:doc="http://www.lyncode.com/xoai" xsi:schemaLocation="http://www.dspace.org/xmlns/dspace/dim http://www.dspace.org/schema/dim.xsd">
   <dim:field mdschema="dc" element="contributor" qualifier="advisor">Meade, Andrew J., Jr.</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="committeeMember">Dick, Andrew J.</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="committeeMember">Nagarajaiah, Satish</dim:field>
   <dim:field mdschema="dc" element="creator">Mokhtarzadeh, Arya</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="accessioned">2014-09-22T20:35:56Z</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="available">2014-09-22T20:35:56Z</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="created">2014-05</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="issued">2014-02-20</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="submitted">May 2014</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="updated">2014-09-22T20:35:56Z</dim:field>
   <dim:field mdschema="dc" element="identifier" qualifier="citation">Mokhtarzadeh, Arya. &amp;quot;Solution of the Fokker-Planck Equation by Sequentially Optimized Meshfree Approximation.&amp;quot; (2014) Master’s Thesis,  Rice University.  &amp;lt;a href=&amp;quot;https://hdl.handle.net/1911/77226&amp;quot;&amp;gt;https://hdl.handle.net/1911/77226&amp;lt;/a&amp;gt;.</dim:field>
   <dim:field mdschema="dc" element="identifier" qualifier="uri">https://hdl.handle.net/1911/77226</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="abstract">This thesis presents a technique to solve the Fokker-Planck equation by applica-
tion of the Sequentially Optimized Meshfree Approximation (SOMA) method. It is
well known that numerical solution of the Fokker-Planck equation is made di cult
by the challenges of positivity enforcement, in nite domain, and high dimensionality.
Through the use of optimization, radial basis functions, and its mesh-free architecture,
respectively, the SOMA method attempts to address these challenges and sidestep the
exponential growth of dimensionality, which hinders traditional numerical methods.
Results are presented for one, two, and four-dimensional Fokker-Planck equations.
This work will show that SOMA allows for enforcement of a positivity condition that
removes the need for log-transforms, produces a solution domain that does not re-
quire arti cial boundary condition enforcement, and provides the capability of solving
higher dimensional forms of the Fokker-Planck equation.</dim:field>
   <dim:field mdschema="dc" element="format" qualifier="mimetype">application/pdf</dim:field>
   <dim:field mdschema="dc" element="language" qualifier="iso">eng</dim:field>
   <dim:field mdschema="dc" element="rights">Copyright is held by the author, unless otherwise indicated. Permission to reuse, publish, or reproduce the work beyond the bounds of fair use or other exemptions to copyright law must be obtained from the copyright holder.</dim:field>
   <dim:field mdschema="dc" element="subject">Fokker-Planck equation</dim:field>
   <dim:field mdschema="dc" element="subject">FPE</dim:field>
   <dim:field mdschema="dc" element="subject">Sequentially optimized meshfree approximation</dim:field>
   <dim:field mdschema="dc" element="subject">SOMA</dim:field>
   <dim:field mdschema="dc" element="subject">Oscillator</dim:field>
   <dim:field mdschema="dc" element="subject">Curse of dimensionality</dim:field>
   <dim:field mdschema="dc" element="subject">Positivity</dim:field>
   <dim:field mdschema="dc" element="subject">Radial basis functions</dim:field>
   <dim:field mdschema="dc" element="subject">Series expansion</dim:field>
   <dim:field mdschema="dc" element="subject">Optimization</dim:field>
   <dim:field mdschema="dc" element="title">Solution of the Fokker-Planck Equation by Sequentially Optimized Meshfree Approximation</dim:field>
   <dim:field mdschema="dc" element="type">Thesis</dim:field>
   <dim:field mdschema="dc" element="type" qualifier="material">Text</dim:field>
   <dim:field mdschema="thesis" element="degree" qualifier="department">Mechanical Engineering and Materials Science</dim:field>
   <dim:field mdschema="thesis" element="degree" qualifier="discipline">Engineering</dim:field>
   <dim:field mdschema="thesis" element="degree" qualifier="grantor">Rice University</dim:field>
   <dim:field mdschema="thesis" element="degree" qualifier="level">Masters</dim:field>
   <dim:field mdschema="thesis" element="degree" qualifier="name">Master of Science</dim:field>
   <dim:field mdschema="others" element="access-status">open.access</dim:field>
</dim:dim>
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