Steve Butler (mathematician)
American mathematician (born 1977)
From Wikipedia, the free encyclopedia
Steven Kay Butler (born May 16, 1977) is an American mathematician specializing in graph theory and combinatorics. He is a Morrill Professor and the Barbara J. Janson Professor in Mathematics at Iowa State University.
Steven Kay Butler | |
|---|---|
| Born | May 16, 1977 |
| Alma mater | University of California, San Diego Brigham Young University |
| Scientific career | |
| Fields | Graph theory and Combinatorics |
| Institutions | Iowa State University University of California, Los Angeles |
| Doctoral advisor | Fan Chung |
Education and career
Butler earned his master's degree at Brigham Young University in 2003. His master's thesis was titled Bounding the Number of Graphs Containing Very Long Induced Paths.[1] He completed a doctorate at the University of California, San Diego in 2008, authoring the dissertation Eigenvalues and Structures of Graphs, advised by Fan Chung.[2][3] Upon completing his postdoctoral studies at the University of California, Los Angeles, Butler joined the Iowa State University faculty in 2011.[4][5] In 2015, Butler became the 512th (and so far final) person to have an Erdős number of 1, when he published a paper with Paul Erdős and Ronald Graham on Egyptian fractions.[6] In 2017, Butler was named the Barbara J. Janson Professor in Mathematics,[4] and to a Morrill Professorship in 2022.[7]