What is Maryna Viazovska?
{{Infobox scientist | honorific_prefix = | name = Maryna Viazovska | honorific_suffix = | native_name = | native_name_lang = | image = Maryna Vazovska MFO 2013 crop.jpg | image_size = | alt = | caption = Viazovska in 2013 at [[Mathematical Research Institute of Oberwolfach|Oberwolfach]] | birth_date = {{birth date and age|1984|12|02|df=y}}<ref>{{citation|url=https://actu.epfl.ch/news/an-epfl-mathematician-is-awarded-a-fields-medal/|title=An EPFL mathematician is awarded a Fields Medal|date=7 May 2022|publisher=École Polytechnique Fédérale de Lausanne|language=fr|access-date=6 July 2022|last1=Epfl|first1=Communication|archive-date=5 July 2022|archive-url=https://web.archive.org/web/20220705072933/https://actu.epfl.ch/news/an-epfl-mathematician-is-awarded-a-fields-medal/|url-status=live}}</ref> | birth_place = [[Kyiv]], [[Ukrainian SSR]], [[Soviet Union]] | other_names = | citizenship = Ukrainian | nationality = | fields = Mathematics | workplaces = {{plainlist|1= *[[Berlin Mathematical School]] *[[Humboldt University of Berlin]] *[[École Polytechnique Fédérale de Lausanne]] }} | patrons = | education = | alma_mater = {{plainlist|1= *[[Taras Shevchenko National University of Kyiv]] *[[University of Kaiserslautern]] *[[University of Bonn]] }} | thesis_title = Modular Functions and Special Cycles | thesis_url = https://nbn-resolving.org/urn:nbn:de:hbz:5n-34154 | thesis_year = 2013 | doctoral_advisors = [[Don Zagier]]<br> [[Werner Müller (mathematician)|Werner Müller]] | academic_advisors = | doctoral_students = | notable_students = | known_for = [[Sphere packing|Sphere-packing problem]] | awards = [[Salem Prize]] (2016) <br> [[Clay Research Award]] (2017) <br> [[SASTRA Ramanujan Prize]] (2017) <br> [[European Prize in Combinatorics]] (2017)<br />[[Breakthrough Prize in Mathematics|New Horizons in Mathematics Prize]] (2018) <br> [[