Steve Butler

E-mail address
butler@iastate.edu

Office
400C Carver Hall

Phone
515-294-4174

Professor Butler with a beard Publications

Teaching

Circles

Split and sum

Miscellaneous

WUMM


Steve Butler is an Assistant Professor in the Department of Mathematics at Iowa State University (ISU). Prior to coming to ISU he did a three year NSF PostDoc under the supervision of Benny Sudakov at UCLA. Before that he earned his doctorate degree in mathematics at UC San Diego under the supervision of Fan Chung. In addition he has worked extensively with Ron Graham. His primary mathematical interests are spectral graph theory, enumerative combinatorics, mathematics of juggling, discrete geometry, and generally mathematics of fun things.

Among other things, Steve Butler has performed eight perfect faro shuffles in under a minute, and is willing to show how to do perfect shuffles to anyone who stops by his office. While there they can also learn about juggling and work on various sized Rubik's cubes.

A news story about a mathematics of juggling class.

Math REU programs      The Combinatorics Foundation
Connections in Discrete Mathematics      MIGHTY LIII


Graduate students:
  • Kristin Heysse; Ph.D. Spring 2017 (expected).
  • Jephian Chin-Hung Lin (joint student with Leslie Hogben); Ph.D. Spring 2017 (expected).
  • Steven Osborne (joint student with Leslie Hogben); Ph.D. Fall 2013
    Dissertation: Cospectral bipartite graphs for the normalized Laplacian.

    Miscellaneous links
  • Sage1, Sage2
  • ShareLaTeX
  • MathSciNet
  • Conferences
  • OEIS
  • Reddit math community
  • AMS, MAA, SIAM, AWM
  • Terry Tao's on writing
  • Math blogs
  • MathOverflow
  • arXiv: combinatorics
  • TeX users group
  • Math professor quotes
  • PhD comics
  • SMBC

  • Last modified: 19 August 2015