,**Explicit Formulas for Bernoulli and Euler Numbers***Integers - the Electronic Journal of Combinatorial Number Theory*, v8, #1, 1-7, 2008.- Here is a link to the relevant issue. To download the paper, select PDF from the drop down box and click the 'retrieve' button.
, co-authored with Brian Parshall (University of Virginia) and Dan Nakano (Utah State University),**Support Varieties for Algebraic Groups***J. Reine Angew. Math.*547, 15-49, 2002., A report of the fourth annual Hudson River Undergraduate Mathematics Conference,**HRUMC '97***AWM Newsletter*, Vol.27 , #4, July-August, 1997. Also reprinted in*Math Horizons*, Sept. 1997 issue.,**Spreading the Word: Using a Mathematics Conference as Motivation for Research by Undergraduates***Creative Math Teaching*, Vol.3, #3, December, 1996., co-authored with Julia Varbalow '92,**An Application of Partitions to the Factorization of Polynomials over a Finite Field***Pi Mu Epsilon Journal*, Volume 10, #3, Fall, 1995.- pdf
,**A Character Formula for B-modules***Communications in Algebra*, v20, #3, 665-679, 1992.,**Another Characterization of Parabolic Subgroups of Reductive Algebraic Groups***Journal of Algebra*, v137, #1, 214-232, 1991.- pdf
,**A Cohomological Characterization of Parabolic Subgroups of Reductive Algebraic Groups***Journal of Algebra*, v121, #2, 281-300, 1989.- pdf
,**Parabolic Subgroups of Algebraic Groups***Memoirs of the American Mathematical Society*#347, 1986.- Here is a link to the relevant issue. To download the paper, select PDF from the drop down box and click the 'retrieve' button.

- submitted to**Catalan Numbers, Fine Numbers and Partitions***Mathematics Magazine*- unpublished**Taylor Series of Composite Functions and Combinatorial Identities**- submitted to**A Note on Some Generalizations of Pascal's Triangle***Mathematics Magazine*- a textbook on linear programming and game theory.**Invitation to Linear Models**

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