**Applications of crew idea to Combinatorics** includes eleven survey papers from foreign specialists in combinatorics, crew concept and combinatorial topology. The contributions conceal subject matters from relatively a various spectrum, resembling layout conception, Belyi features, team concept, transitive graphs, common maps, and Hurwitz difficulties, and current the cutting-edge in those components. **Applications of staff concept to Combinatorics** could be invaluable within the examine of graphs, maps and polytopes having maximal symmetry, and is aimed toward researchers within the parts of staff concept and combinatorics, graduate scholars in arithmetic, and different experts who use team thought and combinatorics.

**Jack Koolen** teaches on the division of arithmetic at Pohang college of technology and expertise, Korea. His major study pursuits comprise the interplay of geometry, linear algebra and combinatorics, on which he released 60 papers.

**Jin Ho Kwak** is Professor on the division of arithmetic at Pohang college of technology and expertise, Korea, the place he's director of the Combinatorial and Computational arithmetic middle (Com2MaC). He works on combinatorial topology, regularly on overlaying enumeration with regards to Hurwitz difficulties and ordinary maps on surfaces, and released greater than a hundred papers in those areas.

**Ming-Yao Xu** is Professor in division of arithmetic at Peking college, China. the point of interest in his examine is in finite staff conception and algebraic graph concept. Ming-Yao Xu released over eighty papers on those topics.