# Georgi Manev

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{{Infobox scientist
|name              = Georgi Ivanov Manev<br>Георги Иванов Манев
|image             = <!--(filename only)-->
|image_size        = 
|caption           = Bulgarian physicist
|birth_date        = 15 January 1884
|birth_place       = [Veliko Tarnovo](/source/Veliko_Tarnovo), [Principality of Bulgaria](/source/Principality_of_Bulgaria)
|death_date        = {{d-da|15 July 1965|15 January 1884}}
|death_place       = [Sofia](/source/Sofia), [People's Republic of Bulgaria](/source/People's_Republic_of_Bulgaria)
|children          = Angel Manev<br>Fannie Maneva
|ethnicity         = 
|fields            = [Classical](/source/Classical_mechanics) and [celestial mechanics](/source/celestial_mechanics)
|workplaces        = [University of Sofia](/source/University_of_Sofia)
|alma_mater        = [University of Sofia](/source/University_of_Sofia)
|doctoral_advisor  = 
|academic_advisors = 
|doctoral_students = 
|notable_students  = 
|known_for         = [Manev field](/source/Manev_field)
|author_abbrev_bot = 
|author_abbrev_zoo = 
|influences        = 
|influenced        = 
|awards            = 

|module = {{Infobox officeholder
|embed          = yes
|office         = 55th [Minister of Public Education (Bulgaria)](/source/Ministry_of_Education_and_Science_(Bulgaria))
|prime_minister = [Georgi Kyoseivanov](/source/Georgi_Kyoseivanov)
|term_start     = 24 January 1938
|term_end       = 14 November 1938
|predecessor    = [Nikolay Nikolaev](/source/Nikolay_Nikolaev_(politician))
|successor      = [Bogdan Filov](/source/Bogdan_Filov)

|office2      = 31st [Rector of Sofia University "St. Kliment Ohridski"](/source/Sofia_University)
|term_start2  = 1936
|term_end2    = 1937
|predecessor2 = [Michail Arnaudov](/source/Michail_Arnaudov)
|successor2   = [Georgi Genov](/source/Georgi_Genov)
}}

|signature = <!--(filename only)-->
|footnotes = 
}}

'''Georgi Manev''' ({{langx|bg|Георги Манев}}) (15 January 1884 – 15 July 1965) was a [Bulgaria](/source/Bulgaria)n [physicist](/source/physicist), founder of the [Sofia University](/source/Sofia_University) Department of Theoretical Physics, rector of Sofia University (1936–37) and education minister of Bulgaria (1938).<ref>{{cite conference |url=http://www.skyarchive.org/recent_pub/manev_bpuSP18.pdf |title=The Bulgarian Physicist Georgi Manev |first=M. K. |last=Tsvetkov |author2=K. P. Tsvetkova |author3=V. Mioc |author4=M. Stavinschi |date=August 2003 |conference=Fifth General Conference of the Balkan Physical Union |url-status=dead |archiveurl=https://web.archive.org/web/20120311050358/http://www.skyarchive.org/recent_pub/manev_bpuSP18.pdf |archivedate=2012-03-11 }}</ref> His work, mostly known as the [Manev field](/source/Manev_field), is used today in [aerospace](/source/aerospace) science.

The articles he published in the 1920s have been noticed by [Yusuke Hagihara](/source/Yusuke_Hagihara) and have been further analysed by [Florin Diacu](/source/Florin_Diacu) and co-workers.

==Letter from Albert Einstein==
Manev's gravitational theory ran counter to [Albert Einstein](/source/Albert_Einstein)’s theory of relativity. Einstein's less-than-glowing assessment of Manev’s theory had complicated his colleague’s prospects for a full professorship at Sofia University. In July 1929, Einstein wrote an apologetic letter to Manev, offering to help make the situation “good again.”

The typewritten letter, signed “A. Einstein,” belongs to Manev's family and was subject of an art restoration project at the Winterthur/University of Delaware Program in Art Conservation (WUDPAC). The letter was creased, partly from being folded, mailed, and tucked into a book for safekeeping during World War II. The creases were retained, removing the adhesive tape without damaging the typed words on the paper.<ref name=Letter>{{cite web| url=https://www.artcons.udel.edu/news/Pages/Art-conservation-and-hidden-histories-2.aspx | title=Art Conservation And Hidden Histories| website=artcons.udel.edu/| publisher=The Department Of Art Conservation, University of Delaware| date=February 17, 2020}}</ref>

==References==
{{reflist}}

{{Authority control}}

{{DEFAULTSORT:Manev, Georgi}}
Category:1884 births
Category:1965 deaths
Category:20th-century Bulgarian physicists
Category:People from Veliko Tarnovo
Category:Academic staff of Sofia University
Category:Rectors of Sofia University

{{Bulgaria-scientist-stub}}
{{Physicist-stub}}

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Adapted from the Wikipedia article [Georgi Manev](https://en.wikipedia.org/wiki/Georgi_Manev) by Wikipedia contributors ([contributor history](https://en.wikipedia.org/wiki/Georgi_Manev?action=history)). Available under [Creative Commons Attribution-ShareAlike 4.0 International](https://creativecommons.org/licenses/by-sa/4.0/). Changes may have been made.