<?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>2026-09-13T22:01:23Z</responseDate><request verb="GetRecord" identifier="oai:riubu.ubu.es:10259/7242" metadataPrefix="mods">https://riubu.ubu.es/oai/request</request><GetRecord><record><header><identifier>oai:riubu.ubu.es:10259/7242</identifier><datestamp>2023-03-17T08:17:05Z</datestamp><setSpec>com_10259_3847</setSpec><setSpec>com_10259_5086</setSpec><setSpec>com_10259_2604</setSpec><setSpec>col_10259_3848</setSpec></header><metadata><mods:mods xmlns:mods="http://www.loc.gov/mods/v3" xmlns:doc="http://www.lyncode.com/xoai" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-1.xsd">
<mods:name>
<mods:namePart>Hernández Guillén, José Diamantino</mods:namePart>
</mods:name>
<mods:name>
<mods:namePart>Martín del Rey, Ángel</mods:namePart>
</mods:name>
<mods:name>
<mods:namePart>Casado Vara, Roberto Carlos</mods:namePart>
</mods:name>
<mods:extension>
<mods:dateAvailable encoding="iso8601">2023-01-13T13:35:29Z</mods:dateAvailable>
</mods:extension>
<mods:extension>
<mods:dateAccessioned encoding="iso8601">2023-01-13T13:35:29Z</mods:dateAccessioned>
</mods:extension>
<mods:originInfo>
<mods:dateIssued encoding="iso8601">2020-09</mods:dateIssued>
</mods:originInfo>
<mods:identifier type="uri">http://hdl.handle.net/10259/7242</mods:identifier>
<mods:identifier type="doi">10.3390/math8091518</mods:identifier>
<mods:identifier type="essn">2227-7390</mods:identifier>
<mods:abstract>An important way considered to control malware epidemic processes is to take into account&#xd;
security measures that are associated to the systems of ordinary differential equations that governs&#xd;
the dynamics of such systems. We can observe two types of control measures: the analysis of the&#xd;
basic reproductive number and the study of control measure functions. The first one is taken at the&#xd;
beginning of the epidemic process and, therefore, we can consider this to be a prevention measure.&#xd;
The second one is taken during the epidemic process. In this work, we use the theory of optimal&#xd;
control that is associated to systems of ordinary equations in order to find a new function to control&#xd;
malware epidemic through time. Specifically, this approach is evaluate on a particular compartmental&#xd;
malware model that considers carrier devices.</mods:abstract>
<mods:language>
<mods:languageTerm>eng</mods:languageTerm>
</mods:language>
<mods:accessCondition type="useAndReproduction">http://creativecommons.org/licenses/by/4.0/</mods:accessCondition>
<mods:accessCondition type="useAndReproduction">info:eu-repo/semantics/openAccess</mods:accessCondition>
<mods:accessCondition type="useAndReproduction">Atribución 4.0 Internacional</mods:accessCondition>
<mods:subject>
<mods:topic>Optimal control</mods:topic>
</mods:subject>
<mods:subject>
<mods:topic>Epidemic model</mods:topic>
</mods:subject>
<mods:subject>
<mods:topic>Malware propagation</mods:topic>
</mods:subject>
<mods:titleInfo>
<mods:title>On the Optimal Control of a Malware Propagation Model</mods:title>
</mods:titleInfo>
<mods:genre>info:eu-repo/semantics/article</mods:genre>
</mods:mods></metadata></record></GetRecord></OAI-PMH>