{"id":"https://openalex.org/A5157948461","orcid":null,"observed_orcids":[],"display_name":"Xin Fu","raw_author_names":["Fu, Xin","Xin Fu"],"full_name":"Xin Fu","works_count":1,"cited_by_count":2,"summary_stats":{"2yr_mean_citedness":2.0,"h_index":1,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5157948461","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I3133055985","ror":"https://ror.org/05hfa4n20","display_name":"Westlake University","country_code":"CN","type":"education","lineage":["https://openalex.org/I3133055985"]},"years":[2026]}],"last_known_institutions":[{"id":"https://openalex.org/I3133055985","ror":"https://ror.org/05hfa4n20","display_name":"Westlake University","country_code":"CN","type":"education","lineage":["https://openalex.org/I3133055985"]}],"topics":[{"id":"https://openalex.org/T10061","display_name":"Algebraic Geometry and Number Theory","count":1,"subfield":{"id":"https://openalex.org/subfields/2608","display_name":"Geometry and Topology"},"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/T10304","display_name":"Geometric and Algebraic Topology","count":1,"subfield":{"id":"https://openalex.org/subfields/2608","display_name":"Geometry and Topology"},"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/T12351","display_name":"Geometry and complex manifolds","count":1,"subfield":{"id":"https://openalex.org/subfields/2608","display_name":"Geometry and Topology"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T12351","display_name":"Geometry and complex manifolds","value":8.7e-06,"subfield":{"id":"https://openalex.org/subfields/2608","display_name":"Geometry and Topology"},"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/T10304","display_name":"Geometric and Algebraic Topology","value":4.6e-06,"subfield":{"id":"https://openalex.org/subfields/2608","display_name":"Geometry and Topology"},"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/T10061","display_name":"Algebraic Geometry and Number Theory","value":2.6e-06,"subfield":{"id":"https://openalex.org/subfields/2608","display_name":"Geometry and Topology"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"136197465","wikidata":"https://www.wikidata.org/wiki/Q1729295","display_name":"Variety (cybernetics)","score":0.5206999778747559},{"id":"12843","wikidata":"https://www.wikidata.org/wiki/Q201721","display_name":"Gravitational singularity","score":0.4921000003814697},{"id":"136119220","wikidata":"https://www.wikidata.org/wiki/Q1000660","display_name":"Algebra over a field","score":0.3944999873638153},{"id":"118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","score":0.3041999936103821},{"id":"159876591","wikidata":"https://www.wikidata.org/wiki/Q662830","display_name":"Fundamental group","score":0.3034000098705292}],"counts_by_year":[{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":2}],"display_name_alternatives":["Fu, Xin","Xin Fu"],"block_key":"x fu","works_api_url":"https://api.openalex.org/works?filter=author.id:A5157948461","updated_date":"2026-11-07T12:08:38","created_date":"2026-10-09T00:00:00"}
