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<OAI-PMH schemaLocation=http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd> <responseDate>2018-01-17T12:16:08Z</responseDate> <request identifier=oai:HAL:hal-01683267v1 verb=GetRecord metadataPrefix=oai_dc>http://api.archives-ouvertes.fr/oai/hal/</request> <GetRecord> <record> <header> <identifier>oai:HAL:hal-01683267v1</identifier> <datestamp>2018-01-17</datestamp> <setSpec>type:ART</setSpec> <setSpec>subject:math</setSpec> <setSpec>collection:UNIV-AG</setSpec> <setSpec>collection:CNAM</setSpec> <setSpec>collection:INSMI</setSpec> <setSpec>collection:TDS-MACS</setSpec> <setSpec>collection:ECOFOG</setSpec> </header> <metadata><dc> <publisher>HAL CCSD</publisher> <title lang=en>Null controllability of Salmonella spread within an industrial hen house</title> <creator>Mophou, Gisèle</creator> <creator>Zongo, Pascal</creator> <creator>Dorville, René</creator> <contributor>UMR EcoFoG, Laboratoire Matériaux et Molécules en Milieu Amazonien (L3MA) ; Conservatoire National des Arts et Métiers (CNAM)</contributor> <description>International audience</description> <source>ISSN: 0307-904X</source> <source>Applied Mathematical Modelling</source> <publisher>Elsevier</publisher> <identifier>hal-01683267</identifier> <identifier>https://hal.univ-antilles.fr/hal-01683267</identifier> <identifier>https://hal.univ-antilles.fr/hal-01683267/document</identifier> <identifier>https://hal.univ-antilles.fr/hal-01683267/file/APM-S-13-02490-1.pdf</identifier> <source>https://hal.univ-antilles.fr/hal-01683267</source> <source>Applied Mathematical Modelling, Elsevier, 2016</source> <language>en</language> <subject lang=en>Heat equation</subject> <subject lang=en>Optimal control</subject> <subject lang=en>Controllability</subject> <subject lang=en>Carleman inequalities</subject> <subject>[MATH] Mathematics [math]</subject> <subject>[MATH.MATH-OC] Mathematics [math]/Optimization and Control [math.OC]</subject> <type>info:eu-repo/semantics/article</type> <type>Journal articles</type> <description lang=en>The main purpose of this paper is to propose a deterministic mathematical model with control variable which describes the spatiotemporal spread of emph{Salmonella} within a laying flock. This model assume an indirect transmission of the disease within the flock through the bacteria density in the environment. We provide a mathematical analyze of the null controllability of the model: we begin to construct a family of solutions to the linear null-controllability problem using the the Carleman inequality. Then, by a generalized Leray-Shauder fixed point theorem, we show that one can bring the system to rest at final time T.</description> <date>2016</date> <rights>info:eu-repo/semantics/OpenAccess</rights> </dc> </metadata> </record> </GetRecord> </OAI-PMH>