{"id":"https://openalex.org/W7162854539","doi":"https://doi.org/10.1007/978-3-032-27574-5_11","title":"On the\u00a0(Non-)Existence of\u00a0Efficient Class Group Orbits for\u00a0Collision Search in\u00a0CSIDH","display_name":"On the\u00a0(Non-)Existence of\u00a0Efficient Class Group Orbits for\u00a0Collision Search in\u00a0CSIDH","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7162854539","doi":"https://doi.org/10.1007/978-3-032-27574-5_11"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-032-27574-5_11","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-032-27574-5_11","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5137420925","display_name":"Ryo Negishi","orcid":null},"institutions":[{"id":"https://openalex.org/I133557312","display_name":"Rikkyo University","ror":"https://ror.org/00x194q47","country_code":"JP","type":"education","lineage":["https://openalex.org/I133557312"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ryo Negishi","raw_affiliation_strings":["Department of Mathematics, Rikkyo University, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Rikkyo University, Tokyo, Japan","institution_ids":["https://openalex.org/I133557312"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5120208605","display_name":"Kazuki Komine","orcid":null},"institutions":[{"id":"https://openalex.org/I133557312","display_name":"Rikkyo University","ror":"https://ror.org/00x194q47","country_code":"JP","type":"education","lineage":["https://openalex.org/I133557312"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kazuki Komine","raw_affiliation_strings":["Department of Mathematics, Rikkyo University, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Rikkyo University, Tokyo, Japan","institution_ids":["https://openalex.org/I133557312"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110680197","display_name":"Akira Katayama","orcid":"https://orcid.org/0009-0001-5581-4605"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Akira Katayama","raw_affiliation_strings":["NTT Social Informatics Laboratories, NTT Corporation, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT Social Informatics Laboratories, NTT Corporation, Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5137422687","display_name":"Masaya Yasuda","orcid":null},"institutions":[{"id":"https://openalex.org/I133557312","display_name":"Rikkyo University","ror":"https://ror.org/00x194q47","country_code":"JP","type":"education","lineage":["https://openalex.org/I133557312"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Masaya Yasuda","raw_affiliation_strings":["Department of Mathematics, Rikkyo University, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Rikkyo University, Tokyo, Japan","institution_ids":["https://openalex.org/I133557312"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5137422687"],"corresponding_institution_ids":["https://openalex.org/I133557312"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.67231838,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"165","last_page":"183"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11082","display_name":"Spacecraft Dynamics and Control","score":0.3147999942302704,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11082","display_name":"Spacecraft Dynamics and Control","score":0.3147999942302704,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10586","display_name":"Robotic Path Planning Algorithms","score":0.22349999845027924,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11701","display_name":"Space Satellite Systems and Control","score":0.19580000638961792,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.5911999940872192},{"id":"https://openalex.org/keywords/collision","display_name":"Collision","score":0.48010000586509705},{"id":"https://openalex.org/keywords/group","display_name":"Group (periodic table)","score":0.44440001249313354},{"id":"https://openalex.org/keywords/algebra-over-a-field","display_name":"Algebra over a field","score":0.30320000648498535},{"id":"https://openalex.org/keywords/collision-detection","display_name":"Collision detection","score":0.2842000126838684}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6651999950408936},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.5911999940872192},{"id":"https://openalex.org/C121704057","wikidata":"https://www.wikidata.org/wiki/Q352070","display_name":"Collision","level":2,"score":0.48010000586509705},{"id":"https://openalex.org/C2781311116","wikidata":"https://www.wikidata.org/wiki/Q83306","display_name":"Group (periodic table)","level":2,"score":0.44440001249313354},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3928999900817871},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.3034999966621399},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.30329999327659607},{"id":"https://openalex.org/C136119220","wikidata":"https://www.wikidata.org/wiki/Q1000660","display_name":"Algebra over a field","level":2,"score":0.30320000648498535},{"id":"https://openalex.org/C199668693","wikidata":"https://www.wikidata.org/wiki/Q1550329","display_name":"Collision detection","level":3,"score":0.2842000126838684},{"id":"https://openalex.org/C196644772","wikidata":"https://www.wikidata.org/wiki/Q3884964","display_name":"Orbit (dynamics)","level":2,"score":0.2727000117301941},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.2671999931335449},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.2599000036716461}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-032-27574-5_11","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-032-27574-5_11","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W1545876477","https://openalex.org/W2057065544","https://openalex.org/W2071271934","https://openalex.org/W2111416661","https://openalex.org/W2141040012","https://openalex.org/W2205392500","https://openalex.org/W2766150207","https://openalex.org/W2769173590","https://openalex.org/W2809011901","https://openalex.org/W2811492100","https://openalex.org/W2894497197","https://openalex.org/W2902932547","https://openalex.org/W2918362961","https://openalex.org/W2962513145","https://openalex.org/W2973041240","https://openalex.org/W2982388819","https://openalex.org/W2982638585","https://openalex.org/W2991397127","https://openalex.org/W3013227807","https://openalex.org/W3013492229","https://openalex.org/W3035865612","https://openalex.org/W3088050895","https://openalex.org/W3090720148","https://openalex.org/W3094480606","https://openalex.org/W3171641480","https://openalex.org/W4214534403","https://openalex.org/W4232274958","https://openalex.org/W4250641627","https://openalex.org/W4292027090","https://openalex.org/W4362476350","https://openalex.org/W4378551662","https://openalex.org/W4387052016","https://openalex.org/W4403207535","https://openalex.org/W4410134392"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2026-05-31T00:00:00"}