Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2032204311', 'doi': 'https://doi.org/10.1016/0375-9601(92)91049-w', 'title': 'Statistics of trajectory separation in noisy dynamical systems', 'display_name': 'Statistics of trajectory separation in noisy dynamical systems', 'publication_year': 1992, 'publication_date': '1992-05-01', 'ids': {'openalex': 'https://openalex.org/W2032204311', 'doi': 'https://doi.org/10.1016/0375-9601(92)91049-w', 'mag': '2032204311'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/0375-9601(92)91049-w', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S104875562', 'display_name': 'Physics Letters A', 'issn_l': '0375-9601', 'issn': ['0375-9601', '1873-2429'], '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': 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/A5044438667', 'display_name': 'Arkady Pikovsky', 'orcid': 'https://orcid.org/0000-0001-9682-7122'}, 'institutions': [{'id': 'https://openalex.org/I167360494', 'display_name': 'University of Wuppertal', 'ror': 'https://ror.org/00613ak93', 'country_code': 'DE', 'type': 'education', 'lineage': ['https://openalex.org/I167360494']}], 'countries': ['DE'], 'is_corresponding': True, 'raw_author_name': 'Arkady S. Pikovsky', 'raw_affiliation_strings': ['Physics Department, Bergische Universität Wuppertal, Gaussstrasse 20, W-5600 Wuppertal 1, Germany'], 'affiliations': [{'raw_affiliation_string': 'Physics Department, Bergische Universität Wuppertal, Gaussstrasse 20, W-5600 Wuppertal 1, Germany', 'institution_ids': ['https://openalex.org/I167360494']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5044438667'], 'corresponding_institution_ids': ['https://openalex.org/I167360494'], 'apc_list': {'value': 2680, 'currency': 'USD', 'value_usd': 2680, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 2.89, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 118, 'citation_normalized_percentile': {'value': 0.978774, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 96, 'max': 97}, 'biblio': {'volume': '165', 'issue': '1', 'first_page': '33', 'last_page': '36'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10244', 'display_name': 'Chaos control and synchronization', 'score': 0.9954, 'subfield': {'id': 'https://openalex.org/subfields/3109', 'display_name': 'Statistical and Nonlinear Physics'}, 'field': {'id': 'https://openalex.org/fields/31', 'display_name': 'Physics and Astronomy'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10244', 'display_name': 'Chaos control and synchronization', 'score': 0.9954, 'subfield': {'id': 'https://openalex.org/subfields/3109', 'display_name': 'Statistical and Nonlinear Physics'}, 'field': {'id': 'https://openalex.org/fields/31', 'display_name': 'Physics and Astronomy'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T11187', 'display_name': 'Nonlinear Dynamics and Pattern Formation', 'score': 0.9915, 'subfield': {'id': 'https://openalex.org/subfields/1705', 'display_name': 'Computer Networks and Communications'}, '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/T10588', 'display_name': 'Mathematical Dynamics and Fractals', 'score': 0.9887, '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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/separation', 'display_name': 'Separation (statistics)', 'score': 0.7042483}, {'id': 'https://openalex.org/keywords/exponent', 'display_name': 'Exponent', 'score': 0.5685555}, {'id': 'https://openalex.org/keywords/scaling-law', 'display_name': 'Scaling law', 'score': 0.48782352}, {'id': 'https://openalex.org/keywords/probability-and-statistics', 'display_name': 'Probability and statistics', 'score': 0.4205078}], 'concepts': [{'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.85314244}, {'id': 'https://openalex.org/C191544260', 'wikidata': 'https://www.wikidata.org/wiki/Q1238630', 'display_name': 'Lyapunov exponent', 'level': 3, 'score': 0.79270375}, {'id': 'https://openalex.org/C13662910', 'wikidata': 'https://www.wikidata.org/wiki/Q193139', 'display_name': 'Trajectory', 'level': 2, 'score': 0.73241544}, {'id': 'https://openalex.org/C2776061190', 'wikidata': 'https://www.wikidata.org/wiki/Q7451805', 'display_name': 'Separation (statistics)', 'level': 2, 'score': 0.7042483}, {'id': 'https://openalex.org/C99844830', 'wikidata': 'https://www.wikidata.org/wiki/Q102441924', 'display_name': 'Scaling', 'level': 2, 'score': 0.6383171}, {'id': 'https://openalex.org/C121864883', 'wikidata': 'https://www.wikidata.org/wiki/Q677916', 'display_name': 'Statistical physics', 'level': 1, 'score': 0.5992296}, {'id': 'https://openalex.org/C2780388253', 'wikidata': 'https://www.wikidata.org/wiki/Q5421508', 'display_name': 'Exponent', 'level': 2, 'score': 0.5685555}, {'id': 'https://openalex.org/C79379906', 'wikidata': 'https://www.wikidata.org/wiki/Q3174497', 'display_name': 'Dynamical systems theory', 'level': 2, 'score': 0.50729674}, {'id': 'https://openalex.org/C2988430800', 'wikidata': 'https://www.wikidata.org/wiki/Q428971', 'display_name': 'Scaling law', 'level': 3, 'score': 0.48782352}, {'id': 'https://openalex.org/C156778621', 'wikidata': 'https://www.wikidata.org/wiki/Q1365748', 'display_name': 'Spectrum (functional analysis)', 'level': 2, 'score': 0.46745878}, {'id': 'https://openalex.org/C43596424', 'wikidata': 'https://www.wikidata.org/wiki/Q98124957', 'display_name': 'Probability and statistics', 'level': 2, 'score': 0.4205078}, {'id': 'https://openalex.org/C105795698', 'wikidata': 'https://www.wikidata.org/wiki/Q12483', 'display_name': 'Statistics', 'level': 1, 'score': 0.31400478}, {'id': 'https://openalex.org/C62520636', 'wikidata': 'https://www.wikidata.org/wiki/Q944', 'display_name': 'Quantum mechanics', 'level': 1, 'score': 0.21389082}, {'id': 'https://openalex.org/C158622935', 'wikidata': 'https://www.wikidata.org/wiki/Q660848', 'display_name': 'Nonlinear system', 'level': 2, 'score': 0.1109204}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.08943212}, {'id': 'https://openalex.org/C41895202', 'wikidata': 'https://www.wikidata.org/wiki/Q8162', 'display_name': 'Linguistics', '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}, {'id': 'https://openalex.org/C138885662', 'wikidata': 'https://www.wikidata.org/wiki/Q5891', 'display_name': 'Philosophy', 'level': 0, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/0375-9601(92)91049-w', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S104875562', 'display_name': 'Physics Letters A', 'issn_l': '0375-9601', 'issn': ['0375-9601', '1873-2429'], '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': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'id': 'https://metadata.un.org/sdg/16', 'display_name': 'Peace, justice, and strong institutions', 'score': 0.55}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 13, 'referenced_works': ['https://openalex.org/W1502652940', 'https://openalex.org/W1612367689', 'https://openalex.org/W1652087296', 'https://openalex.org/W1963741206', 'https://openalex.org/W1964368703', 'https://openalex.org/W1970442252', 'https://openalex.org/W1972838276', 'https://openalex.org/W1983925520', 'https://openalex.org/W2030274728', 'https://openalex.org/W2054142844', 'https://openalex.org/W2070482276', 'https://openalex.org/W2110930830', 'https://openalex.org/W4230141735'], 'related_works': ['https://openalex.org/W3013851045', 'https://openalex.org/W2776265842', 'https://openalex.org/W2725952545', 'https://openalex.org/W2384948345', 'https://openalex.org/W2374600121', 'https://openalex.org/W2368364854', 'https://openalex.org/W2027784897', 'https://openalex.org/W2018408614', 'https://openalex.org/W1979229270', 'https://openalex.org/W125502673'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2032204311', 'counts_by_year': [{'year': 2024, 'cited_by_count': 2}, {'year': 2023, 'cited_by_count': 2}, {'year': 2022, 'cited_by_count': 2}, {'year': 2019, 'cited_by_count': 2}, {'year': 2018, 'cited_by_count': 2}, {'year': 2017, 'cited_by_count': 1}, {'year': 2016, 'cited_by_count': 2}, {'year': 2015, 'cited_by_count': 2}, {'year': 2014, 'cited_by_count': 1}, {'year': 2013, 'cited_by_count': 2}, {'year': 2012, 'cited_by_count': 2}], 'updated_date': '2024-12-16T20:49:09.660194', 'created_date': '2016-06-24'}