Julius Peter Christian Petersen was a Danish mathematician, born in Soro, West Zealand, on 16 June 1839 and died in Copenhagen on 5 August 1910. His contributions to the field of mathematics led to the birth of graph theory. A graph in this sense is a set of points joined by lines, and the study of such networks grew into a large branch of modern mathematics, so his contributions are counted among the origins of a subject that now underlies much of discrete mathematics and computer science.
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Attributed Works
Source Petersen Graph (Wikipedia)
In Branch
Source Julius Petersen (Wikipedia)
Proofs Credited
Source 2-factor theorem (Wikipedia)
Source Petersen-Morley theorem (Wikipedia)
Source Petersen's theorem (Wikipedia)
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Source Julius Petersen (Wikipedia)Lead paragraph [nationality-culture]Quote, Lead paragraph [nationality-culture]
was a Danish mathematician
Sources
1. Julius Petersen (Wikipedia)
Lead paragraph
His contributions to the field of mathematics led to the birth o
Lead paragraph [nationality-culture]
was a Danish mathematician
In Branch: Graph Theory, Lead paragraph [in-branch]
graph theory
View the SourcePetersen's theorem (Wikipedia)
Proofs Credited: Petersen's Theorem, Lead paragraphQuote, Proofs Credited: Petersen's Theorem, Lead paragraph
In the mathematical discipline of graph theory, Petersen's theorem, named after Julius Petersen, is one of the earliest results in graph theory and can be stated as follows:
Petersen-Morley theorem (Wikipedia)
Proofs Credited: Petersen-Morley Theorem, Lead paragraphQuote, Proofs Credited: Petersen-Morley Theorem, Lead paragraph
In geometry, the Petersen-Morley theorem states that, if
2-factor theorem (Wikipedia)
Proofs Credited: 2-Factor Theorem, LeadQuote, Proofs Credited: 2-Factor Theorem, Lead
In the mathematical discipline of graph theory, the 2-factor theorem, discovered by Julius Petersen, is one of the earliest works in graph theory.
Petersen Graph (Wikipedia)
Wikimedia FoundationAttributed Works: Petersen Graph, LeadQuote, Attributed Works: Petersen Graph, Lead
The Petersen graph is named after Julius Petersen, who in 1898 constructed it to be the smallest bridgeless cubic graph with no three-edge-coloring.
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