<?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>2026-04-13T05:46:05Z</responseDate><request verb="GetRecord" identifier="oai:www.recercat.cat:2072/473029" metadataPrefix="qdc">https://recercat.cat/oai/request</request><GetRecord><record><header><identifier>oai:recercat.cat:2072/473029</identifier><datestamp>2025-04-03T10:14:27Z</datestamp><setSpec>com_2072_98</setSpec><setSpec>col_2072_378192</setSpec></header><metadata><qdc:qualifieddc xmlns:qdc="http://dspace.org/qualifieddc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:doc="http://www.lyncode.com/xoai" xsi:schemaLocation="http://purl.org/dc/elements/1.1/ http://dublincore.org/schemas/xmls/qdc/2006/01/06/dc.xsd http://purl.org/dc/terms/ http://dublincore.org/schemas/xmls/qdc/2006/01/06/dcterms.xsd http://dspace.org/qualifieddc/ http://www.ukoln.ac.uk/metadata/dcmi/xmlschema/qualifieddc.xsd">
   <dc:title>Projective transformations of convex bodies and volume product</dc:title>
   <dc:creator>Balacheff, Florent Nicolas</dc:creator>
   <dc:creator>Solanes, Gil</dc:creator>
   <dc:creator>Tzanev, Kroum</dc:creator>
   <dcterms:abstract>In this paper, we study certain variational aspects of the volume product functional restricted to the space of small projective deformations of a fixed convex body. In doing so, we provide a short proof of a theorem by Klartag: a strong version of the slicing conjecture implies the non-symmetric Mahler conjecture. We also exhibit an interesting family of critical convex bodies in dimension containing saddle points for this functional.</dcterms:abstract>
   <dcterms:issued>2024</dcterms:issued>
   <dc:type>Article</dc:type>
   <dc:relation>Ministerio de Economía, Industria y Competitividad RYC-2016-19334</dc:relation>
   <dc:relation>Ministerio de Ciencia e Innovación CEX2020-001084-M</dc:relation>
   <dc:relation>Agencia Estatal de Investigación PID2021-125625NB-I00</dc:relation>
   <dc:relation>Agència de Gestió d'Ajuts Universitaris i de Recerca 2021/SGR-01015</dc:relation>
   <dc:relation>International mathematics research notices ; Vol. 2024, Issue 11 (June 2024), p. 9054-9065</dc:relation>
   <dc:rights>open access</dc:rights>
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