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Encyclopedia > Pál Turán

Paul (Pál) Turán (August 28, 1910September 26, 1976) was a Hungarian mathematician who made contributions in number theory and group theory. He proved one of the first major results in extremal graph theory. He wrote several papers with Paul Erdös. August 28 is the 240th day of the year in the Gregorian Calendar (241st in leap years), with 125 days remaining. ... 1910 was a common year starting on Saturday (see link for calendar). ... September 26 is the 269th day of the year (270th in leap years) in the Gregorian Calendar, with 96 days remaining. ... 1976 is a leap year starting on Thursday (link will take you to calendar). ... A mathematician is a person whose area of study and research is mathematics. ... Traditionally, number theory is that branch of pure mathematics concerned with the properties of integers. ... Group theory is that branch of mathematics concerned with the study of groups. ... Extremal graph theory is a branch of mathematics. ... The title given to this article is incorrect due to technical limitations. ...


Turan was born and passed away in Budapest. Budapest (pronounced or ), the capital city of Hungary and the countrys principal political, industrial, commercial and transportation centre, has more than 1. ...


See: Turan's theorem, Turan graph, Turán power sum method. In graph theory, Turáns theorem is a result on the number of edges in a Ks+1-free graph. ... The Turan graph T(n,r) is the complete r-partite graph with n vertices whose partite sets differ in size at most 1. ...


External link

  • http://www.numbertheory.org/obituaries/AA/turan/turan_halasz/

 
 

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