Curriculum Vitae (postscript, pdf)
Kepler Walls (postscript, pdf), with Anna Duane, Annals of Combinatorics, submitted.
The Pfaffian Transform (postscript, pdf), with Tracale Austin, Hans Bantilan, Isao Jonas, and Paul Kory, Journal of Integer Sequences, submitted.
Restricted Symmetric Permutations (postscript, pdf), Annals of Combinatorics, vol. 11, pages 405-434, 2007.
Restricted Colored Permutations and Chebyshev Polynomials (postscript, pdf), Discrete Mathematics, vol. 307, pages 1792-1800, 2007.
Restricted Signed Permutations Counted by the Schroder Numbers (postscript, pdf), Discrete Mathematics, vol. 306, pages 552-563, 2006.
Bivariate Generating Functions for Involutions Restricted by 3412 (postscript, pdf), with Toufik Mansour, Advances in Applied Mathematics, vol. 36, pages 118-137, 2006.
Restricted Permutations, Fibonacci Numbers and k-Generalized Fibonacci Numbers (postscript, pdf), with Toufik Mansour, Integers: The Electronic Journal of Combinatorial Number Theory, vol. 5, article A1, 2005.
231-Avoiding Involutions and Fibonacci Numbers (postscript, pdf), with Toufik Mansour, Australasian Journal of Combinatorics, vol. 30, pages 75-84, 2004.
Restricted 3412-Avoiding Involutions, Continued Fractions, and Chebyshev Polynomials (postscript, pdf), Advances in Applied Mathematics, vol. 33, issue 3, pages 451-475, 2004.
132-avoiding Two-stack Sortable Permutations, Fibonacci Numbers, and Pell Numbers (postscript, pdf), with Toufik Mansour, Discrete Applied Mathematics, vol. 143, issue 1-3, pages 72-83, 2004.
A Schroder Generalization of Haglund's Statistic on Catalan Paths (postscript, pdf), with Jim Haglund, Kendra Killpatrick, and Darla Kremer, The Electronic Journal of Combinatorics, volume 10, article #R16, 2003.
Permutations Which Avoid 1243 and 2143, Continued Fractions, and Chebyshev Polynomials (postscript, pdf), with Toufik Mansour, The Electronic Journal of Combinatorics, volume 9(2), article #R7, 2003.
A Weight-Preserving Bijection Between Schroder Paths and Schroder Permutations (postscript, pdf), with Jason Bandlow and Kendra Killpatrick, Annals of Combinatorics, volume 6, pages 235-248, 2002.
The Generalized Terwilliger Algebra and its Finite-dimensional Modules when d = 2 (postscript, pdf), Journal of Algebra, volume 250, pages 178-216, 2002.
A Generalization of the Terwilliger Algebra (postscript, pdf), Journal of Algebra, volume 233, pages 213-252, 2000.
The Tableaux Graph of a Permutation (pdf), Joint Mathematics Meetings, January 9, 2008.
Restricted Symmetric Permutations (pdf), Fifth Annual International Conference on Permutation Patterns, June 15, 2007.
3412-Avoiding Involutions, Continued Fractions, and Chebyshev Polynomials (postscript, pdf), Second Annual International Conference on Permutation Patterns, July 5, 2004.
Connections Between Diagonal Harmonics and Schroder Paths (postscript, pdf), SIAM Conference on Discrete Mathematics, June 13, 2004.
The Generalized Terwilliger Algebra of a Finite Group (postscript, pdf), SUNY-Binghamton, October 11, 2003.
Homepages of Discrete Mathematicians.
Seminaire Lotharingien de Combinatoire.
The Electronic Journal of Combinatorics.
Biographies of Women Mathematicians.
Ron Knott's Fibonacci Information.
Mathematics in the Movies.
The Math Circle.
The Canada/USA Math Camp.
Archimedes.
Return to my home page.