<?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>2026-07-24T16:34:10Z</responseDate><request verb="GetRecord" identifier="oai:riubu.ubu.es:10259/7242" metadataPrefix="marc">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><record xmlns="http://www.loc.gov/MARC21/slim" xmlns:doc="http://www.lyncode.com/xoai" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dcterms="http://purl.org/dc/terms/" xsi:schemaLocation="http://www.loc.gov/MARC21/slim http://www.loc.gov/standards/marcxml/schema/MARC21slim.xsd">
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<subfield code="a">Hernández Guillén, José Diamantino</subfield>
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<subfield code="a">Martín del Rey, Ángel</subfield>
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<datafield tag="720" ind1=" " ind2=" ">
<subfield code="a">Casado Vara, Roberto Carlos</subfield>
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<subfield code="c">2020-09</subfield>
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<subfield code="a">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.</subfield>
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<subfield code="a">http://hdl.handle.net/10259/7242</subfield>
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<subfield code="a">10.3390/math8091518</subfield>
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<subfield code="a">2227-7390</subfield>
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<subfield code="a">Optimal control</subfield>
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<subfield code="a">Epidemic model</subfield>
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<subfield code="a">Malware propagation</subfield>
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<datafield tag="245" ind1="0" ind2="0">
<subfield code="a">On the Optimal Control of a Malware Propagation Model</subfield>
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