<?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>2026-04-14T08:40:41Z</responseDate><request verb="GetRecord" identifier="oai:www.recercat.cat:2072/377619" metadataPrefix="oai_dc">https://recercat.cat/oai/request</request><GetRecord><record><header><identifier>oai:recercat.cat:2072/377619</identifier><datestamp>2024-12-20T14:07:15Z</datestamp><setSpec>com_2072_199267</setSpec><setSpec>com_2072_4427</setSpec><setSpec>col_2072_199862</setSpec></header><metadata><oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:doc="http://www.lyncode.com/xoai" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
   <dc:title>Peaks and Jumps Reconstruction with B-Splines Scaling Functions</dc:title>
   <dc:creator>Ortiz-Gracia, L.</dc:creator>
   <dc:creator>Masdemont, J.J.</dc:creator>
   <dc:subject>Matemàtiques</dc:subject>
   <dc:subject>51</dc:subject>
   <dc:description>We consider a methodology based in B-splines scaling functions to numerically invert Fourier or Laplace transforms. The methodology is particularly well suited when the original function or its derivatives present peaks or jumps due to discontinuities in the domain.</dc:description>
   <dc:date>2012-01-01</dc:date>
   <dc:type>info:eu-repo/semantics/preprint</dc:type>
   <dc:identifier>http://hdl.handle.net/2072/377619</dc:identifier>
   <dc:language>eng</dc:language>
   <dc:relation>CRM Preprints</dc:relation>
   <dc:rights>L'accés als continguts d'aquest document queda condicionat a l'acceptació de les condicions d'ús establertes per la següent llicència Creative Commons:http://creativecommons.org/licenses/by-nc-nd/4.0/</dc:rights>
   <dc:rights>info:eu-repo/semantics/openAccess</dc:rights>
   <dc:format>17 p.</dc:format>
   <dc:format>application/pdf</dc:format>
   <dc:source>RECERCAT (Dipòsit de la Recerca de Catalunya)</dc:source>
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