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Research Presentations:

 

  1. Distinguishing Vertices of a Graph, Mathematics Colloquium, Naval Postgraduate School, Monterey, CA, August 2007.
  2. Distinguishing Vertices Through Edge Coloring, The Thiry-Seventh Southeastern International Conference on Graph Theory, Combinatorics and Computing, Florida Atlantic University, Boca Raton, FL, March 2006.
  3. Detectable Colorings of Graphs, Graph Theory Seminar, Western Michigan University, Kalamazoo, MI, April 2005.
  4. Some Results On Detour Distance in Graphs, Midwest Graph Theory Conference XL at Saginaw Valley State University, March 2005.
  5. On Detour Distance in Graphs, The Thirty-Fifth Southeastern International Conference on Graph Theory, Combinatorics and Computing, Florida Atlantic University, March 2004.
  6. Properties of Generalized Undirected de Bruijn Graphs UGB(2,2d), Mathematical Society of the Philippines Annual Convention, University of the Philippines Visayas, Miag-ao, Iloilo, Philippines, May 1997.