Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W4255224584', 'doi': 'https://doi.org/10.1002/(sici)1097-0118(199811)29:3<167::aid-jgt4>3.0.co;2-o', 'title': 'On the P�sa-Seymour conjecture', 'display_name': 'On the P�sa-Seymour conjecture', 'publication_year': 1998, 'publication_date': '1998-11-01', 'ids': {'openalex': 'https://openalex.org/W4255224584', 'doi': 'https://doi.org/10.1002/(sici)1097-0118(199811)29:3<167::aid-jgt4>3.0.co;2-o'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1002/(sici)1097-0118(199811)29:3<167::aid-jgt4>3.0.co;2-o', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S193368155', 'display_name': 'Journal of Graph Theory', 'issn_l': '0364-9024', 'issn': ['0364-9024', '1097-0118'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320595', 'host_organization_name': 'Wiley', 'host_organization_lineage': ['https://openalex.org/P4310320595'], 'host_organization_lineage_names': ['Wiley'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5063965915', 'display_name': 'J�nos Koml�s', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'J�nos Koml�s', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5034922552', 'display_name': 'G�bor N. S�rk�zy', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'G�bor N. S�rk�zy', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5009783965', 'display_name': 'Endre Szemerédi', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I102322142', 'display_name': 'Rutgers, The State University of New Jersey', 'ror': 'https://ror.org/05vt9qd57', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I102322142']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Endre Szemer�di', 'raw_affiliation_strings': ['Dept. of Computer Science, Rutgers University, New Brunswick, NJ 08903'], 'affiliations': [{'raw_affiliation_string': 'Dept. of Computer Science, Rutgers University, New Brunswick, NJ 08903', 'institution_ids': ['https://openalex.org/I102322142']}]}], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 3760, 'currency': 'USD', 'value_usd': 3760, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 1.38, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 41, 'citation_normalized_percentile': {'value': 0.946796, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 90, 'max': 91}, 'biblio': {'volume': '29', 'issue': '3', 'first_page': '167', 'last_page': '176'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11797', 'display_name': 'Optical Code Division Multiple Access', 'score': 0.9978, 'subfield': {'id': 'https://openalex.org/subfields/2208', 'display_name': 'Electrical and Electronic Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T11797', 'display_name': 'Optical Code Division Multiple Access', 'score': 0.9978, 'subfield': {'id': 'https://openalex.org/subfields/2208', 'display_name': 'Electrical and Electronic Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10374', 'display_name': 'Graph Theory and Algorithms', 'score': 0.9974, '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/T11329', 'display_name': 'Limits and Structures in Graph Theory', 'score': 0.9941, 'subfield': {'id': 'https://openalex.org/subfields/2607', 'display_name': 'Discrete Mathematics and Combinatorics'}, '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/degree', 'display_name': 'Degree (music)', 'score': 0.55786645}, {'id': 'https://openalex.org/keywords/graph-limits', 'display_name': 'Graph Limits', 'score': 0.487722}], 'concepts': [{'id': 'https://openalex.org/C114614502', 'wikidata': 'https://www.wikidata.org/wiki/Q76592', 'display_name': 'Combinatorics', 'level': 1, 'score': 0.8800471}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.85877454}, {'id': 'https://openalex.org/C2780990831', 'wikidata': 'https://www.wikidata.org/wiki/Q319141', 'display_name': 'Conjecture', 'level': 2, 'score': 0.80232954}, {'id': 'https://openalex.org/C97137487', 'wikidata': 'https://www.wikidata.org/wiki/Q729138', 'display_name': 'Integer (computer science)', 'level': 2, 'score': 0.58940274}, {'id': 'https://openalex.org/C132525143', 'wikidata': 'https://www.wikidata.org/wiki/Q141488', 'display_name': 'Graph', 'level': 2, 'score': 0.5760839}, {'id': 'https://openalex.org/C2775997480', 'wikidata': 'https://www.wikidata.org/wiki/Q586277', 'display_name': 'Degree (music)', 'level': 2, 'score': 0.55786645}, {'id': 'https://openalex.org/C182306322', 'wikidata': 'https://www.wikidata.org/wiki/Q1779371', 'display_name': 'Order (exchange)', 'level': 2, 'score': 0.49228802}, {'id': 'https://openalex.org/C86524685', 'wikidata': 'https://www.wikidata.org/wiki/Q273037', 'display_name': 'Hamiltonian path', 'level': 3, 'score': 0.4545821}, {'id': 'https://openalex.org/C118615104', 'wikidata': 'https://www.wikidata.org/wiki/Q121416', 'display_name': 'Discrete mathematics', 'level': 1, 'score': 0.41988698}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.06511563}, {'id': 'https://openalex.org/C10138342', 'wikidata': 'https://www.wikidata.org/wiki/Q43015', 'display_name': 'Finance', '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}, {'id': 'https://openalex.org/C24890656', 'wikidata': 'https://www.wikidata.org/wiki/Q82811', 'display_name': 'Acoustics', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C162324750', 'wikidata': 'https://www.wikidata.org/wiki/Q8134', 'display_name': 'Economics', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C199360897', 'wikidata': 'https://www.wikidata.org/wiki/Q9143', 'display_name': 'Programming language', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1002/(sici)1097-0118(199811)29:3<167::aid-jgt4>3.0.co;2-o', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S193368155', 'display_name': 'Journal of Graph Theory', 'issn_l': '0364-9024', 'issn': ['0364-9024', '1097-0118'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320595', 'host_organization_name': 'Wiley', 'host_organization_lineage': ['https://openalex.org/P4310320595'], 'host_organization_lineage_names': ['Wiley'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W4375956809', 'https://openalex.org/W4367190712', 'https://openalex.org/W4297950433', 'https://openalex.org/W3194471551', 'https://openalex.org/W3161230432', 'https://openalex.org/W280458463', 'https://openalex.org/W2784911598', 'https://openalex.org/W1581373162', 'https://openalex.org/W1487201914', 'https://openalex.org/W1170131723'], 'abstract_inverted_index': {'Paul': [0], 'Seymour': [1], 'conjectured': [2], 'that': [3], 'any': [4, 30], 'graph': [5], 'G': [6, 45, 61], 'of': [7, 19, 66], 'order': [8, 47], 'n': [9, 48], 'and': [10, 34, 51], 'minimum': [11, 52], 'degree': [12, 53], 'at': [13, 54], 'least': [14, 55], 'contains': [15, 62], 'the': [16, 25, 63], 'kth': [17, 64], 'power': [18, 65], 'a': [20, 67], 'Hamilton': [21, 68], 'cycle.': [22, 69], 'We': [23], 'prove': [24], 'following': [26], 'approximate': [27], 'version.': [28], 'For': [29], 'ϵ': [31], '≥': [32, 49], '0': [33], 'positive': [35], 'integer': [36], 'k,': [37], 'there': [38], 'is': [39], 'an': [40], 'n0': [41, 50], 'such': [42], 'that,': [43], 'if': [44], 'has': [46], '$(\\frac{k}{k+1}': [56], '+': [57], '\\epsilon': [58], ')n$,': [59], 'then': [60], '©': [70], '1998': [71, 82], 'John': [72], 'Wiley': [73], '&': [74], 'Sons,': [75], 'Inc.': [76], 'J.': [77], 'Graph': [78], 'Theory': [79], '29:': [80], '167–176,': [81]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W4255224584', 'counts_by_year': [{'year': 2024, 'cited_by_count': 2}, {'year': 2023, 'cited_by_count': 3}, {'year': 2022, 'cited_by_count': 2}, {'year': 2021, 'cited_by_count': 4}, {'year': 2020, 'cited_by_count': 2}, {'year': 2019, 'cited_by_count': 4}, {'year': 2018, 'cited_by_count': 2}, {'year': 2017, 'cited_by_count': 1}, {'year': 2016, 'cited_by_count': 3}, {'year': 2015, 'cited_by_count': 1}, {'year': 2013, 'cited_by_count': 2}, {'year': 2012, 'cited_by_count': 1}], 'updated_date': '2024-08-13T09:15:46.232865', 'created_date': '2022-05-12'}