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Dr. Stephen Locke

Dr. Rindy Anderson
  • Professor
  • Department of Mathematical Sciences
  • 561-297-3350
  • Boca Raton - SE43, Room 237


  • Ph.D. in Combinatorics and Optimization, University of Waterloo, 1982

Research Interests

  • Graph Theory
  • Combinatorics
  • Mathematical Problem Solving

Research Description

Graph Theory and Graph Theory Algorithms, particularly Dirac-type conditions and long cycles, independence ratio in triangle-free graphs.

Recent Publications

  • S.C. Locke. Sum-free graphsJournal of Combinatorics 8(2017), 349-370. (Dedicated to Professor J.A. Bondy.Abstract.
  • C. Gottipati and S.C. Locke. Cohesion and non-separating trees in connected graphsJournal of Combinatorial Mathematics and Combinatorial Computing 99(2016), 69-79. Abstract.
  • C. Gottipati and S.C. Locke. Reduced path systems and super-edge-graceful treesCongressus Numerantium 216 (2013), 39-52. [MR3220071] Abstract.
  • S.C. Locke and Wandi Wei. Infinite families of super edge-graceful treesCongressus Numerantium 195(2009), 125-145. [MR2584291] Abstract.
  • R.E.L. Aldred, R.P Anstee, and S.C. Locke. Perfect matchings after vertex deletionsDiscrete Mathematics 307(2007), 3048-3054. [MR#2008k:05159] Abstract.

Scholarly Activities

Personal Website 




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Locke Sensei at Tomodachi Judo Club's Candy Cane Classic Christmas Party, December 19, 2015.



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 Janet Mullin, Stephen Locke, Joanne Thomson Locke, and Ron Mullin, CGTC Conference Banquet March 7, 2007

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