Topological characterization versus synchronization for assessing (or not) dynamical equivalence

Topological characterization versus synchronization for assessing (or not) dynamical equivalence

Model validation from experimental data is an important and not trivial topic which is too often reduced to a simple visual inspection of the state portrait spanned by the variables of the system. Synchronization was suggested as a possible technique for model validation. By means of a topological a...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Chaos (Woodbury, N.Y.) N.Y.), 2018-04, Vol.28 (4), p.045107-045107
Hauptverfasser: Letellier, Christophe, Mangiarotti, Sylvain, Sendiña-Nadal, Irene, Rössler, Otto E.
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 045107
container_issue 4
container_start_page 045107
container_title Chaos (Woodbury, N.Y.)
container_volume 28
creator Letellier, Christophe
Mangiarotti, Sylvain
Sendiña-Nadal, Irene
Rössler, Otto E.
description Model validation from experimental data is an important and not trivial topic which is too often reduced to a simple visual inspection of the state portrait spanned by the variables of the system. Synchronization was suggested as a possible technique for model validation. By means of a topological analysis, we revisited this concept with the help of an abstract chemical reaction system and data from two electrodissolution experiments conducted by Jack Hudson's group. The fact that it was possible to synchronize topologically different global models led us to conclude that synchronization is not a recommendable technique for model validation. A short historical preamble evokes Jack Hudson's early career in interaction with Otto E. Rössler.
doi_str_mv 10.1063/1.5011325
format Article
fullrecord <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_crossref_primary_10_1063_1_5011325</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2334222917</sourcerecordid><originalsourceid>FETCH-LOGICAL-c355t-39484eef997e9ba9e5ea8a034a63f049b69385d204daf88937b471ee9586ab7c3</originalsourceid><addsrcrecordid>eNp9kMtKw0AUQAdRbK0u_AHJshVS55lkllJ8QcFNXY-TyU0bSTLtTFKoX2_6dCG4mjuXw7lwELoleExwxB7IWGBCGBVnqE9wIsM4Suj5dhY8JALjHrry_gtjTCgTl6jHiMRRxGgffc7s0pZ2XhhdBmahnTYNuOJbN4WtgzU43_rAb2qzcLY-rnPrAu09eF_U82DY_WrbjIJsU-tqJ4JVW6x1CbWBa3SR69LDzeEdoI_np9nkNZy-v7xNHqehYUI0IZM84QC5lDHIVEsQoBONGdcRyzGXaSRZIjKKeabzJJEsTnlMAKRIIp3Ghg3QcO9dOrtqwTeqKryBstQ12NYryhinlEoSd-hojxpnvXeQq6UrKu02imC1DaqIOgTt2LuDtk0ryE7ksWAH3O8Bb4pml-fErK37Nalllv8H_z39A45XjYg</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2334222917</pqid></control><display><type>article</type><title>Topological characterization versus synchronization for assessing (or not) dynamical equivalence</title><source>AIP Journals Complete</source><source>Alma/SFX Local Collection</source><creator>Letellier, Christophe ; Mangiarotti, Sylvain ; Sendiña-Nadal, Irene ; Rössler, Otto E.</creator><creatorcontrib>Letellier, Christophe ; Mangiarotti, Sylvain ; Sendiña-Nadal, Irene ; Rössler, Otto E.</creatorcontrib><description>Model validation from experimental data is an important and not trivial topic which is too often reduced to a simple visual inspection of the state portrait spanned by the variables of the system. Synchronization was suggested as a possible technique for model validation. By means of a topological analysis, we revisited this concept with the help of an abstract chemical reaction system and data from two electrodissolution experiments conducted by Jack Hudson's group. The fact that it was possible to synchronize topologically different global models led us to conclude that synchronization is not a recommendable technique for model validation. A short historical preamble evokes Jack Hudson's early career in interaction with Otto E. Rössler.</description><identifier>ISSN: 1054-1500</identifier><identifier>EISSN: 1089-7682</identifier><identifier>DOI: 10.1063/1.5011325</identifier><identifier>PMID: 31906632</identifier><identifier>CODEN: CHAOEH</identifier><language>eng</language><publisher>United States</publisher><ispartof>Chaos (Woodbury, N.Y.), 2018-04, Vol.28 (4), p.045107-045107</ispartof><rights>Author(s)</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c355t-39484eef997e9ba9e5ea8a034a63f049b69385d204daf88937b471ee9586ab7c3</citedby><cites>FETCH-LOGICAL-c355t-39484eef997e9ba9e5ea8a034a63f049b69385d204daf88937b471ee9586ab7c3</cites><orcidid>0000-0003-3603-394X ; 0000-0002-5959-9770 ; 0000000259599770 ; 000000033603394X</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,790,4497,27903,27904</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/31906632$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Letellier, Christophe</creatorcontrib><creatorcontrib>Mangiarotti, Sylvain</creatorcontrib><creatorcontrib>Sendiña-Nadal, Irene</creatorcontrib><creatorcontrib>Rössler, Otto E.</creatorcontrib><title>Topological characterization versus synchronization for assessing (or not) dynamical equivalence</title><title>Chaos (Woodbury, N.Y.)</title><addtitle>Chaos</addtitle><description>Model validation from experimental data is an important and not trivial topic which is too often reduced to a simple visual inspection of the state portrait spanned by the variables of the system. Synchronization was suggested as a possible technique for model validation. By means of a topological analysis, we revisited this concept with the help of an abstract chemical reaction system and data from two electrodissolution experiments conducted by Jack Hudson's group. The fact that it was possible to synchronize topologically different global models led us to conclude that synchronization is not a recommendable technique for model validation. A short historical preamble evokes Jack Hudson's early career in interaction with Otto E. Rössler.</description><issn>1054-1500</issn><issn>1089-7682</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNp9kMtKw0AUQAdRbK0u_AHJshVS55lkllJ8QcFNXY-TyU0bSTLtTFKoX2_6dCG4mjuXw7lwELoleExwxB7IWGBCGBVnqE9wIsM4Suj5dhY8JALjHrry_gtjTCgTl6jHiMRRxGgffc7s0pZ2XhhdBmahnTYNuOJbN4WtgzU43_rAb2qzcLY-rnPrAu09eF_U82DY_WrbjIJsU-tqJ4JVW6x1CbWBa3SR69LDzeEdoI_np9nkNZy-v7xNHqehYUI0IZM84QC5lDHIVEsQoBONGdcRyzGXaSRZIjKKeabzJJEsTnlMAKRIIp3Ghg3QcO9dOrtqwTeqKryBstQ12NYryhinlEoSd-hojxpnvXeQq6UrKu02imC1DaqIOgTt2LuDtk0ryE7ksWAH3O8Bb4pml-fErK37Nalllv8H_z39A45XjYg</recordid><startdate>201804</startdate><enddate>201804</enddate><creator>Letellier, Christophe</creator><creator>Mangiarotti, Sylvain</creator><creator>Sendiña-Nadal, Irene</creator><creator>Rössler, Otto E.</creator><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0003-3603-394X</orcidid><orcidid>https://orcid.org/0000-0002-5959-9770</orcidid><orcidid>https://orcid.org/0000000259599770</orcidid><orcidid>https://orcid.org/000000033603394X</orcidid></search><sort><creationdate>201804</creationdate><title>Topological characterization versus synchronization for assessing (or not) dynamical equivalence</title><author>Letellier, Christophe ; Mangiarotti, Sylvain ; Sendiña-Nadal, Irene ; Rössler, Otto E.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c355t-39484eef997e9ba9e5ea8a034a63f049b69385d204daf88937b471ee9586ab7c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Letellier, Christophe</creatorcontrib><creatorcontrib>Mangiarotti, Sylvain</creatorcontrib><creatorcontrib>Sendiña-Nadal, Irene</creatorcontrib><creatorcontrib>Rössler, Otto E.</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Chaos (Woodbury, N.Y.)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Letellier, Christophe</au><au>Mangiarotti, Sylvain</au><au>Sendiña-Nadal, Irene</au><au>Rössler, Otto E.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Topological characterization versus synchronization for assessing (or not) dynamical equivalence</atitle><jtitle>Chaos (Woodbury, N.Y.)</jtitle><addtitle>Chaos</addtitle><date>2018-04</date><risdate>2018</risdate><volume>28</volume><issue>4</issue><spage>045107</spage><epage>045107</epage><pages>045107-045107</pages><issn>1054-1500</issn><eissn>1089-7682</eissn><coden>CHAOEH</coden><abstract>Model validation from experimental data is an important and not trivial topic which is too often reduced to a simple visual inspection of the state portrait spanned by the variables of the system. Synchronization was suggested as a possible technique for model validation. By means of a topological analysis, we revisited this concept with the help of an abstract chemical reaction system and data from two electrodissolution experiments conducted by Jack Hudson's group. The fact that it was possible to synchronize topologically different global models led us to conclude that synchronization is not a recommendable technique for model validation. A short historical preamble evokes Jack Hudson's early career in interaction with Otto E. Rössler.</abstract><cop>United States</cop><pmid>31906632</pmid><doi>10.1063/1.5011325</doi><tpages>13</tpages><orcidid>https://orcid.org/0000-0003-3603-394X</orcidid><orcidid>https://orcid.org/0000-0002-5959-9770</orcidid><orcidid>https://orcid.org/0000000259599770</orcidid><orcidid>https://orcid.org/000000033603394X</orcidid></addata></record>
fulltext fulltext
identifier ISSN: 1054-1500
ispartof Chaos (Woodbury, N.Y.), 2018-04, Vol.28 (4), p.045107-045107
issn 1054-1500
1089-7682
language eng
recordid cdi_crossref_primary_10_1063_1_5011325
source AIP Journals Complete; Alma/SFX Local Collection
title Topological characterization versus synchronization for assessing (or not) dynamical equivalence
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-24T22%3A42%3A31IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Topological%20characterization%20versus%20synchronization%20for%20assessing%20(or%20not)%20dynamical%20equivalence&rft.jtitle=Chaos%20(Woodbury,%20N.Y.)&rft.au=Letellier,%20Christophe&rft.date=2018-04&rft.volume=28&rft.issue=4&rft.spage=045107&rft.epage=045107&rft.pages=045107-045107&rft.issn=1054-1500&rft.eissn=1089-7682&rft.coden=CHAOEH&rft_id=info:doi/10.1063/1.5011325&rft_dat=%3Cproquest_cross%3E2334222917%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2334222917&rft_id=info:pmid/31906632&rfr_iscdi=true