{"id":"https://openalex.org/W2582688698","doi":"https://doi.org/10.1007/s00454-019-00111-z","title":"On Tope Graphs of Complexes of Oriented Matroids","display_name":"On Tope Graphs of Complexes of Oriented Matroids","publication_year":2019,"publication_date":"2019-07-11","ids":{"openalex":"https://openalex.org/W2582688698","doi":"https://doi.org/10.1007/s00454-019-00111-z","mag":"2582688698"},"language":"en","primary_location":{"id":"doi:10.1007/s00454-019-00111-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00454-019-00111-z","pdf_url":null,"source":{"id":"https://openalex.org/S103671469","display_name":"Discrete & Computational Geometry","issn_l":"0179-5376","issn":["0179-5376","1432-0444"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Discrete &amp; Computational Geometry","raw_type":"journal-article"},"type":"preprint","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1701.05525","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5057566451","display_name":"Kolja Knauer","orcid":"https://orcid.org/0000-0002-8151-2184"},"institutions":[{"id":"https://openalex.org/I21491767","display_name":"Aix-Marseille Universit\u00e9","ror":"https://ror.org/035xkbk20","country_code":"FR","type":"education","lineage":["https://openalex.org/I21491767"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Kolja Knauer","raw_affiliation_strings":["Aix-Marseille Universite, Marseille, France","Aix-Marseille Universit\u00e9, Marseille (France)"],"affiliations":[{"raw_affiliation_string":"Aix-Marseille Universite, Marseille, France","institution_ids":["https://openalex.org/I21491767"]},{"raw_affiliation_string":"Aix-Marseille Universit\u00e9, Marseille (France)","institution_ids":["https://openalex.org/I21491767"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003640015","display_name":"Tilen Marc","orcid":"https://orcid.org/0000-0001-6033-764X"},"institutions":[{"id":"https://openalex.org/I21491767","display_name":"Aix-Marseille Universit\u00e9","ror":"https://ror.org/035xkbk20","country_code":"FR","type":"education","lineage":["https://openalex.org/I21491767"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Tilen Marc","raw_affiliation_strings":["Aix-Marseille Universite, Marseille, France","Aix-Marseille Universit\u00e9, Marseille (France)"],"affiliations":[{"raw_affiliation_string":"Aix-Marseille Universite, Marseille, France","institution_ids":["https://openalex.org/I21491767"]},{"raw_affiliation_string":"Aix-Marseille Universit\u00e9, Marseille (France)","institution_ids":["https://openalex.org/I21491767"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5057566451"],"corresponding_institution_ids":["https://openalex.org/I21491767"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.00468628,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"63","issue":"2","first_page":"377","last_page":"417"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10374","display_name":"Advanced Graph Theory Research","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10374","display_name":"Advanced Graph Theory Research","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10996","display_name":"Computational Geometry and Mesh Generation","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/matroid","display_name":"Matroid","score":0.935133695602417},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.7459967732429504},{"id":"https://openalex.org/keywords/graphic-matroid","display_name":"Graphic matroid","score":0.7205184698104858},{"id":"https://openalex.org/keywords/antipodal-point","display_name":"Antipodal point","score":0.6598759889602661},{"id":"https://openalex.org/keywords/conjecture","display_name":"Conjecture","score":0.5044354200363159},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4932381510734558},{"id":"https://openalex.org/keywords/characterization","display_name":"Characterization (materials science)","score":0.4770231246948242},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.44321656227111816},{"id":"https://openalex.org/keywords/indifference-graph","display_name":"Indifference graph","score":0.4401971101760864},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.40810906887054443},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06465402245521545}],"concepts":[{"id":"https://openalex.org/C106286213","wikidata":"https://www.wikidata.org/wiki/Q898572","display_name":"Matroid","level":2,"score":0.935133695602417},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.7459967732429504},{"id":"https://openalex.org/C111034964","wikidata":"https://www.wikidata.org/wiki/Q5597156","display_name":"Graphic matroid","level":3,"score":0.7205184698104858},{"id":"https://openalex.org/C70943382","wikidata":"https://www.wikidata.org/wiki/Q505356","display_name":"Antipodal point","level":2,"score":0.6598759889602661},{"id":"https://openalex.org/C2780990831","wikidata":"https://www.wikidata.org/wiki/Q319141","display_name":"Conjecture","level":2,"score":0.5044354200363159},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4932381510734558},{"id":"https://openalex.org/C2780841128","wikidata":"https://www.wikidata.org/wiki/Q5073781","display_name":"Characterization (materials science)","level":2,"score":0.4770231246948242},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.44321656227111816},{"id":"https://openalex.org/C74133993","wikidata":"https://www.wikidata.org/wiki/Q3115472","display_name":"Indifference graph","level":3,"score":0.4401971101760864},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.40810906887054443},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06465402245521545},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1007/s00454-019-00111-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00454-019-00111-z","pdf_url":null,"source":{"id":"https://openalex.org/S103671469","display_name":"Discrete & Computational Geometry","issn_l":"0179-5376","issn":["0179-5376","1432-0444"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Discrete &amp; Computational Geometry","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:1701.05525","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1701.05525","pdf_url":"https://arxiv.org/pdf/1701.05525","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},{"id":"mag:2582688698","is_oa":true,"landing_page_url":"https://arxiv.org/pdf/1701.05525.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"pmh:oai:HAL:hal-02436192v1","is_oa":false,"landing_page_url":"https://hal.science/hal-02436192","pdf_url":null,"source":{"id":"https://openalex.org/S4406922466","display_name":"SPIRE - Sciences Po Institutional REpository","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Discrete and Computational Geometry, 2019, &#x27E8;10.1007/s00454-019-00111-z&#x27E9;","raw_type":"Journal articles"},{"id":"doi:10.48550/arxiv.1701.05525","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1701.05525","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1701.05525","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1701.05525","pdf_url":"https://arxiv.org/pdf/1701.05525","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W1919011144","https://openalex.org/W1954755081","https://openalex.org/W1972166787","https://openalex.org/W1978221169","https://openalex.org/W1981402876","https://openalex.org/W1981966510","https://openalex.org/W1990736636","https://openalex.org/W1997625405","https://openalex.org/W2003775453","https://openalex.org/W2006899318","https://openalex.org/W2029269420","https://openalex.org/W2029538739","https://openalex.org/W2049482917","https://openalex.org/W2053598067","https://openalex.org/W2054785041","https://openalex.org/W2085512730","https://openalex.org/W2088304143","https://openalex.org/W2097956810","https://openalex.org/W2135402791","https://openalex.org/W2276257166","https://openalex.org/W2463927641","https://openalex.org/W2536507226","https://openalex.org/W2572895125","https://openalex.org/W2785506964","https://openalex.org/W2962867705","https://openalex.org/W2964290349","https://openalex.org/W3143035341","https://openalex.org/W4250242114","https://openalex.org/W4254205555","https://openalex.org/W4389615669","https://openalex.org/W6683042128"],"related_works":["https://openalex.org/W2962840653","https://openalex.org/W1978221169","https://openalex.org/W2218190903","https://openalex.org/W2500540229","https://openalex.org/W3006735234","https://openalex.org/W2377072686","https://openalex.org/W3035698984","https://openalex.org/W1612957302","https://openalex.org/W2262690315","https://openalex.org/W1494187105","https://openalex.org/W2962867705","https://openalex.org/W642511823","https://openalex.org/W2950673136","https://openalex.org/W2063592986","https://openalex.org/W2805575663","https://openalex.org/W1581984642","https://openalex.org/W2037206237","https://openalex.org/W2079192205","https://openalex.org/W1550144461","https://openalex.org/W3110039874"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
