Paul A. Catlin

Paul Allen Catlin ((1948-06-25)June 25, 1948(1995-04-20)April 20, 1995) was a mathematician, professor of mathematics who worked in graph theory and number theory. He wrote a significant paper on the series of chromatic numbers and Brooks' theorem, titled Hajós graph coloring conjecture: variations and counterexamples.

Paul Allen Catlin
Born(1948-06-25)June 25, 1948
DiedApril 20, 1995(1995-04-20) (aged 46)
Alma materOhio State University
Known forGraph theory
Number theory
Scientific career
FieldsMathematics
ThesisEmbedding subgraphs and coloring graphs under extremal degree conditions (1976)
Doctoral advisorG. Neil Robertson
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