[{"intvolume":"      2020","oa_version":"Preprint","day":"01","external_id":{"isi":["000522852700002"],"arxiv":["1702.07513"]},"keyword":["General Mathematics"],"citation":{"ama":"Akopyan A, Karasev R. Waist of balls in hyperbolic and spherical spaces. <i>International Mathematics Research Notices</i>. 2020;2020(3):669-697. doi:<a href=\"https://doi.org/10.1093/imrn/rny037\">10.1093/imrn/rny037</a>","ieee":"A. Akopyan and R. Karasev, “Waist of balls in hyperbolic and spherical spaces,” <i>International Mathematics Research Notices</i>, vol. 2020, no. 3. Oxford University Press, pp. 669–697, 2020.","short":"A. Akopyan, R. Karasev, International Mathematics Research Notices 2020 (2020) 669–697.","apa":"Akopyan, A., &#38; Karasev, R. (2020). Waist of balls in hyperbolic and spherical spaces. <i>International Mathematics Research Notices</i>. Oxford University Press. <a href=\"https://doi.org/10.1093/imrn/rny037\">https://doi.org/10.1093/imrn/rny037</a>","chicago":"Akopyan, Arseniy, and Roman Karasev. “Waist of Balls in Hyperbolic and Spherical Spaces.” <i>International Mathematics Research Notices</i>. Oxford University Press, 2020. <a href=\"https://doi.org/10.1093/imrn/rny037\">https://doi.org/10.1093/imrn/rny037</a>.","mla":"Akopyan, Arseniy, and Roman Karasev. “Waist of Balls in Hyperbolic and Spherical Spaces.” <i>International Mathematics Research Notices</i>, vol. 2020, no. 3, Oxford University Press, 2020, pp. 669–97, doi:<a href=\"https://doi.org/10.1093/imrn/rny037\">10.1093/imrn/rny037</a>.","ista":"Akopyan A, Karasev R. 2020. Waist of balls in hyperbolic and spherical spaces. International Mathematics Research Notices. 2020(3), 669–697."},"article_processing_charge":"No","publication":"International Mathematics Research Notices","issue":"3","department":[{"_id":"HeEd"}],"year":"2020","type":"journal_article","isi":1,"doi":"10.1093/imrn/rny037","publisher":"Oxford University Press","language":[{"iso":"eng"}],"user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","publication_status":"published","date_created":"2022-03-18T11:39:30Z","acknowledgement":" Supported by the Russian Foundation for Basic Research grant 18-01-00036.","fulldoi":"https://doi.org/10.1093/imrn/rny037","abstract":[{"lang":"eng","text":"In this paper we find a tight estimate for Gromov’s waist of the balls in spaces of constant curvature, deduce the estimates for the balls in Riemannian manifolds with upper bounds on the curvature (CAT(ϰ)-spaces), and establish similar result for normed spaces."}],"article_type":"original","publication_identifier":{"eissn":["1687-0247"],"issn":["1073-7928"]},"main_file_link":[{"url":"https://arxiv.org/abs/1702.07513","open_access":"1"}],"author":[{"first_name":"Arseniy","orcid":"0000-0002-2548-617X","last_name":"Akopyan","id":"430D2C90-F248-11E8-B48F-1D18A9856A87","full_name":"Akopyan, Arseniy"},{"first_name":"Roman","full_name":"Karasev, Roman","last_name":"Karasev"}],"page":"669-697","oa":1,"title":"Waist of balls in hyperbolic and spherical spaces","status":"public","volume":2020,"arxiv":1,"month":"02","_id":"10867","date_published":"2020-02-01T00:00:00Z","scopus_import":"1","date_updated":"2023-08-24T14:19:55Z","quality_controlled":"1"}]