Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W404298870', 'doi': None, 'title': 'Hodge theory : proceedings of the U.S.-Spain workshop held in Sant Cugat (Barcelona), Spain, June 24-30, 1985', 'display_name': 'Hodge theory : proceedings of the U.S.-Spain workshop held in Sant Cugat (Barcelona), Spain, June 24-30, 1985', 'publication_year': 1987, 'publication_date': '1987-01-01', 'ids': {'openalex': 'https://openalex.org/W404298870', 'mag': '404298870'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'http://ci.nii.ac.jp/ncid/BA00515139', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306463937', 'display_name': 'Springer eBooks', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4310319965', 'host_organization_name': 'Springer Nature', 'host_organization_lineage': ['https://openalex.org/P4310319965'], 'host_organization_lineage_names': ['Springer Nature'], 'type': 'ebook platform'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'book', 'type_crossref': 'book', 'indexed_in': [], '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/A5030859978', 'display_name': 'Eduardo Cattani', 'orcid': 'https://orcid.org/0000-0003-2141-9700'}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'Eduardo Cattani', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5030859978'], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': False, 'cited_by_count': 0, 'citation_normalized_percentile': {'value': 0.0, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 0, 'max': 53}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T12170', 'display_name': 'History and Theory of Mathematics', 'score': 0.5071, 'subfield': {'id': 'https://openalex.org/subfields/2614', 'display_name': 'Theoretical Computer Science'}, '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/T12170', 'display_name': 'History and Theory of Mathematics', 'score': 0.5071, 'subfield': {'id': 'https://openalex.org/subfields/2614', 'display_name': 'Theoretical Computer Science'}, '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/hodge-structure', 'display_name': 'Hodge structure', 'score': 0.9184191}, {'id': 'https://openalex.org/keywords/hodge-conjecture', 'display_name': 'Hodge conjecture', 'score': 0.8466571}, {'id': 'https://openalex.org/keywords/hodge-dual', 'display_name': 'Hodge dual', 'score': 0.7656113}, {'id': 'https://openalex.org/keywords/monodromy', 'display_name': 'Monodromy', 'score': 0.6465827}, {'id': 'https://openalex.org/keywords/unipotent', 'display_name': 'Unipotent', 'score': 0.46815065}], 'concepts': [{'id': 'https://openalex.org/C2776933995', 'wikidata': 'https://www.wikidata.org/wiki/Q4444341', 'display_name': 'Hodge structure', 'level': 3, 'score': 0.9184191}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.8593954}, {'id': 'https://openalex.org/C54678060', 'wikidata': 'https://www.wikidata.org/wiki/Q1143138', 'display_name': 'Hodge conjecture', 'level': 4, 'score': 0.8466571}, {'id': 'https://openalex.org/C114417882', 'wikidata': 'https://www.wikidata.org/wiki/Q1622692', 'display_name': 'Hodge dual', 'level': 4, 'score': 0.7656113}, {'id': 'https://openalex.org/C155069649', 'wikidata': 'https://www.wikidata.org/wiki/Q1317202', 'display_name': 'Hodge theory', 'level': 3, 'score': 0.7461607}, {'id': 'https://openalex.org/C96403706', 'wikidata': 'https://www.wikidata.org/wiki/Q543956', 'display_name': 'Monodromy', 'level': 2, 'score': 0.6465827}, {'id': 'https://openalex.org/C202444582', 'wikidata': 'https://www.wikidata.org/wiki/Q837863', 'display_name': 'Pure mathematics', 'level': 1, 'score': 0.6315956}, {'id': 'https://openalex.org/C78606066', 'wikidata': 'https://www.wikidata.org/wiki/Q1198376', 'display_name': 'Cohomology', 'level': 2, 'score': 0.56771004}, {'id': 'https://openalex.org/C205633959', 'wikidata': 'https://www.wikidata.org/wiki/Q2494915', 'display_name': 'Unipotent', 'level': 2, 'score': 0.46815065}, {'id': 'https://openalex.org/C136119220', 'wikidata': 'https://www.wikidata.org/wiki/Q1000660', 'display_name': 'Algebra over a field', 'level': 2, 'score': 0.39267159}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'http://ci.nii.ac.jp/ncid/BA00515139', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306463937', 'display_name': 'Springer eBooks', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4310319965', 'host_organization_name': 'Springer Nature', 'host_organization_lineage': ['https://openalex.org/P4310319965'], 'host_organization_lineage_names': ['Springer Nature'], 'type': 'ebook platform'}, '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/W583512386', 'https://openalex.org/W54735443', 'https://openalex.org/W402222452', 'https://openalex.org/W3190889943', 'https://openalex.org/W3137031680', 'https://openalex.org/W3044023950', 'https://openalex.org/W3016041440', 'https://openalex.org/W2899253706', 'https://openalex.org/W2840076639', 'https://openalex.org/W2766813148', 'https://openalex.org/W2569365688', 'https://openalex.org/W2481391936', 'https://openalex.org/W2475057457', 'https://openalex.org/W2125136299', 'https://openalex.org/W2089161561', 'https://openalex.org/W1975725098', 'https://openalex.org/W1972202185', 'https://openalex.org/W1820772482', 'https://openalex.org/W1493340484', 'https://openalex.org/W116406476'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W404298870', 'counts_by_year': [], 'updated_date': '2024-12-09T12:12:24.708766', 'created_date': '2016-06-24'}