Publication Information

{'id': 'https://openalex.org/W2117006694', 'doi': 'https://doi.org/10.1006/jfan.1994.1050', 'title': 'Cocycle Conjugacy Classes of Shifts on the Hyperfinite II1 Factor', 'display_name': 'Cocycle Conjugacy Classes of Shifts on the Hyperfinite II1 Factor', 'publication_year': 1994, 'publication_date': '1994-05-01', 'ids': {'openalex': 'https://openalex.org/W2117006694', 'doi': 'https://doi.org/10.1006/jfan.1994.1050', 'mag': '2117006694'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1006/jfan.1994.1050', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S54953690', 'display_name': 'Journal of Functional Analysis', 'issn_l': '0022-1236', 'issn': ['0022-1236', '1096-0783'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': 'cc-by-nc-nd', 'license_id': 'https://openalex.org/licenses/cc-by-nc-nd', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': True, 'oa_status': 'hybrid', 'oa_url': 'https://doi.org/10.1006/jfan.1994.1050', 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5049012235', 'display_name': 'Robert T. Powers', 'orcid': 'https://orcid.org/0000-0002-5722-8191'}, 'institutions': [], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'R.T. Powers', 'raw_affiliation_strings': ['Univ Penn, Dept Math E1, Philadelphia, PA 19104, USA and Usn Acad, Dept Math 9E, Annapolis, MD 21402, USA'], 'affiliations': [{'raw_affiliation_string': 'Univ Penn, Dept Math E1, Philadelphia, PA 19104, USA and Usn Acad, Dept Math 9E, Annapolis, MD 21402, USA', 'institution_ids': []}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5102995291', 'display_name': 'Geoffrey L. Price', 'orcid': 'https://orcid.org/0000-0002-8874-9301'}, 'institutions': [], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'G.L. Price', 'raw_affiliation_strings': ['Univ Penn, Dept Math E1, Philadelphia, PA 19104, USA and Usn Acad, Dept Math 9E, Annapolis, MD 21402, USA'], 'affiliations': [{'raw_affiliation_string': 'Univ Penn, Dept Math E1, Philadelphia, PA 19104, USA and Usn Acad, Dept Math 9E, Annapolis, MD 21402, USA', 'institution_ids': []}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 0, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 2560, 'currency': 'USD', 'value_usd': 2560, 'provenance': 'doaj'}, 'apc_paid': {'value': 2560, 'currency': 'USD', 'value_usd': 2560, 'provenance': 'doaj'}, 'fwci': 1.866, 'has_fulltext': False, 'cited_by_count': 14, 'citation_normalized_percentile': {'value': 0.715772, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 81, 'max': 82}, 'biblio': {'volume': '121', 'issue': '2', 'first_page': '275', 'last_page': '295'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10899', 'display_name': 'Classification and Properties of C*-Algebras', 'score': 0.9999, 'subfield': {'id': 'https://openalex.org/subfields/2610', 'display_name': 'Mathematical Physics'}, 'field': {'id': 'https://openalex.org/fields/26', 'display_name': 'Mathematics'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10899', 'display_name': 'Classification and Properties of C*-Algebras', 'score': 0.9999, 'subfield': {'id': 'https://openalex.org/subfields/2610', 'display_name': 'Mathematical Physics'}, 'field': {'id': 'https://openalex.org/fields/26', 'display_name': 'Mathematics'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T11673', 'display_name': 'Deformations and Structures of Hom-Lie Algebras', 'score': 0.9989, 'subfield': {'id': 'https://openalex.org/subfields/2602', 'display_name': 'Algebra and Number Theory'}, 'field': {'id': 'https://openalex.org/fields/26', 'display_name': 'Mathematics'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10884', 'display_name': 'Complex Analysis and Operator Theory', 'score': 0.9957, 'subfield': {'id': 'https://openalex.org/subfields/2604', 'display_name': 'Applied Mathematics'}, 'field': {'id': 'https://openalex.org/fields/26', 'display_name': 'Mathematics'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/cohomology', 'display_name': 'Cohomology', 'score': 0.486948}], 'concepts': [{'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.96551704}, {'id': 'https://openalex.org/C87945829', 'wikidata': 'https://www.wikidata.org/wiki/Q1353233', 'display_name': 'Conjugacy class', 'level': 2, 'score': 0.95138794}, {'id': 'https://openalex.org/C116858840', 'wikidata': 'https://www.wikidata.org/wiki/Q1340800', 'display_name': 'Endomorphism', 'level': 2, 'score': 0.78163195}, {'id': 'https://openalex.org/C202444582', 'wikidata': 'https://www.wikidata.org/wiki/Q837863', 'display_name': 'Pure mathematics', 'level': 1, 'score': 0.6029528}, {'id': 'https://openalex.org/C13355873', 'wikidata': 'https://www.wikidata.org/wiki/Q2920850', 'display_name': 'Connection (principal bundle)', 'level': 2, 'score': 0.52147686}, {'id': 'https://openalex.org/C2777212361', 'wikidata': 'https://www.wikidata.org/wiki/Q5127848', 'display_name': 'Class (philosophy)', 'level': 2, 'score': 0.442182}, {'id': 'https://openalex.org/C48372109', 'wikidata': 'https://www.wikidata.org/wiki/Q3913', 'display_name': 'Binary number', 'level': 2, 'score': 0.42122048}, {'id': 'https://openalex.org/C2524010', 'wikidata': 'https://www.wikidata.org/wiki/Q8087', 'display_name': 'Geometry', 'level': 1, 'score': 0.057657033}, {'id': 'https://openalex.org/C94375191', 'wikidata': 'https://www.wikidata.org/wiki/Q11205', 'display_name': 'Arithmetic', 'level': 1, 'score': 0.05251956}, {'id': 'https://openalex.org/C154945302', 'wikidata': 'https://www.wikidata.org/wiki/Q11660', 'display_name': 'Artificial intelligence', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1006/jfan.1994.1050', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S54953690', 'display_name': 'Journal of Functional Analysis', 'issn_l': '0022-1236', 'issn': ['0022-1236', '1096-0783'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': 'cc-by-nc-nd', 'license_id': 'https://openalex.org/licenses/cc-by-nc-nd', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1006/jfan.1994.1050', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S54953690', 'display_name': 'Journal of Functional Analysis', 'issn_l': '0022-1236', 'issn': ['0022-1236', '1096-0783'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': 'cc-by-nc-nd', 'license_id': 'https://openalex.org/licenses/cc-by-nc-nd', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 12, 'referenced_works': ['https://openalex.org/W1519882692', 'https://openalex.org/W1984233054', 'https://openalex.org/W2012383353', 'https://openalex.org/W2013467322', 'https://openalex.org/W2015411876', 'https://openalex.org/W2044820017', 'https://openalex.org/W2062441600', 'https://openalex.org/W2090217827', 'https://openalex.org/W2137388159', 'https://openalex.org/W2232404497', 'https://openalex.org/W2319645837', 'https://openalex.org/W2329553996'], 'related_works': ['https://openalex.org/W4382500993', 'https://openalex.org/W4300500350', 'https://openalex.org/W4286606153', 'https://openalex.org/W3008006808', 'https://openalex.org/W2963415898', 'https://openalex.org/W2962902116', 'https://openalex.org/W2621759614', 'https://openalex.org/W2066872497', 'https://openalex.org/W2015333178', 'https://openalex.org/W1953984001'], 'abstract_inverted_index': {'We': [0], 'study': [1], 'a': [2, 33, 41], 'class': [3], 'of': [4, 6], 'endomorphisms': [5], 'subfactor': [7], 'index': [8], '2,': [9], 'called': [10], 'binary': [11, 42], 'shifts,': [12], 'on': [13], 'the': [14, 36], 'hyperfinite': [15], 'II1': [16], 'factor.': [17], 'Invariants': [18], 'are': [19], 'identified': [20], 'for': [21], 'cocycle': [22, 26, 46], 'conjugacy': [23, 27], 'and': [24, 44], 'strong': [25, 45], 'classes.': [28], 'In': [29], 'particular,': [30], 'there': [31], 'is': [32], 'connection': [34], 'between': [35], 'Bratteli': [37], 'diagram': [38], 'associated': [39], 'with': [40], 'shift': [43], 'conjugacy.': [47]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2117006694', 'counts_by_year': [{'year': 2019, 'cited_by_count': 1}, {'year': 2016, 'cited_by_count': 1}, {'year': 2012, 'cited_by_count': 1}], 'updated_date': '2024-09-26T16:31:38.849902', 'created_date': '2016-06-24'}