
Béla Bollobás
Béla Bollobás FRS is a Hungarian-born British mathematician who has worked in various areas of mathematics, including functional analysis, combinatorics, graph theory, and percolation theory. He was strongly influenced by Paul Erdős from the age of 14. He is currently a professor and chair of excellence at the University of Memphis.
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Books

Linear analysis
1999
ISBN 9780521655774
Modern graph theory
1998
ISBN 9780387984889