Combinatorics is a branch of mathematics concerning the study of finite or countable discrete structures.
Nicolas Collins is a composer of mostly electronic music, a sound artist and writer. He received his BA and MA from Wesleyan University, and his PhD from the University of East Anglia. Upon graduating from Wesleyan, he was a Watson Fellow.
Monthly Notices of the Royal Astronomical Society (MNRAS) is a peer-reviewed scientific journal in astronomy, astrophysics and related fields. It publishes original research in two formats: papers and letters. MNRAS publishes more articles per year than any other astronomy journal.
The Public-Access Computer Systems Review was an open access journal about end-user computer systems in libraries. Established in 1989, the journal ceased operation in 2000.
Herbert Saul Wilf was an American mathematician, specializing in combinatorics and graph theory. He was the Thomas A. Scott Professor of Mathematics in Combinatorial Analysis and Computing at the University of Pennsylvania. He wrote numerous books and research papers. Together with Neil Calkin he founded The Electronic Journal of Combinatorics in 1994 and was its editor-in-chief until 2001.
The Journal of Machine Learning Research is a peer-reviewed open access scientific journal covering machine learning. It was established in 2000 and the first editor-in-chief was Leslie Kaelbling. The current editors-in-chief are Francis Bach (Inria) and David Blei.
Jaroslav "Jarik" Nešetřil is a Czech mathematician, working at Charles University in Prague. His research areas include combinatorics, graph theory, algebra, posets, computer science.
Zenon Jan Pudlowski (Pudłowski) is an engineer and educator. He is currently director of the World Institute for Engineering and Technology Education based in Melbourne, Australia. He is also a visiting professor at Slovak University of Technology in Bratislava, Bratislava, Slovakia.
Joseph A. Gallian is an American mathematician, the Morse Alumni Distinguished University Professor of Teaching in the Department of Mathematics and Statistics at the University of Minnesota Duluth.
The Journal of Catalysis is a monthly peer-reviewed scientific journal covering research on all aspects of heterogeneous and homogeneous catalysis. It is published by Elsevier and it was established in 1962 by Jan Hendrik de Boer and P. W. Selwood. The current editor-in-chief is Johannes A. Lercher. Other members of the editorial board include Bert Weckhuysen and Joachim Sauer. Former editors-in-chief have been F. S. Stone, W. K. Hall, G. L. Haller, W. N. Delgass, and E. Iglesia.
Imre Bárány is a Hungarian mathematician, working in combinatorics and discrete geometry. He works at the Rényi Mathematical Institute of the Hungarian Academy of Sciences, and has a part-time appointment at University College London.
In combinatorial mathematics and theoretical computer science, a (classical) permutation pattern is a sub-permutation of a longer permutation. Any permutation may be written in one-line notation as a sequence of entries representing the result of applying the permutation to the sequence 123...; for instance the sequence 213 represents the permutation on three elements that swaps elements 1 and 2. If π and σ are two permutations represented in this way, then π is said to contain σ as a pattern if some subsequence of the entries of π has the same relative order as all of the entries of σ.
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Bruce Eli Sagan is an American Professor of Mathematics at Michigan State University. He specializes in enumerative, algebraic, and topological combinatorics. He is also known as a musician, playing music from Scandinavia and the Balkans.
Miklós Bóna is an American mathematician of Hungarian origin.
Patrice Ossona de Mendez is a French mathematician specializing in topological graph theory who works as a researcher at the Centre national de la recherche scientifique in Paris. He is editor-in-chief of the European Journal of Combinatorics, a position he has held since 2009.
Ian Murray Wanless is an Australian mathematician. He is a professor in the School of Mathematics at Monash University in Melbourne, Australia. His research area is combinatorics, principally Latin squares, graph theory and matrix permanents.
Catherine Greenhill is an Australian mathematician known for her research on random graphs, combinatorial enumeration and Markov chains. She is a professor of mathematics in the School of Mathematics and Statistics at the University of New South Wales, and an editor-in-chief of the Electronic Journal of Combinatorics.
David Ronald Wood is a Professor in the School of Mathematics at Monash University in Melbourne, Australia. His research area is discrete mathematics and theoretical computer science, especially structural graph theory, extremal graph theory, geometric graph theory, graph colouring, graph drawing, and combinatorial geometry.
Neil J. Calkin is a professor at Clemson University in the Algebra and Discrete Mathematics group of the School of Mathematical and Statistical Sciences. His interests are in combinatorial and probabilistic methods, mainly as applied to number theory.
