I have a separate Professional
Information page, containing (among others) links to:
my vita, description
of my past research, and homepages of (pre-UNCC) classes I
taught.
The original version of my most recent
papers may be found in our departmental Preprint Archive. Below
you will also find a link to the latest version. This second link
is local only if the paper has not yet appeared. For links to my older
papers, try the Publications section of my vita.
- Relative Tutte polynomials of tensor products of colored graphs
(with Yuanan Diao):
local
original, the most recent
version
is on the ArXiv.
- A Gray Code for the Shelling Types of the Boundary of a Hypercube
(with Sarah Birdsong):
local
original, the most recent
version
is on the ArXiv.
- Level Eulerian posets
(with Richard Ehrenborg and
Margaret Readdy):
local original,
a recent version
is on the ArXiv, the final version
will appear
in Graphs and Combinatorics.
- The short toric polynomial:
the most recent version
is on the ArXiv, the final version
will appear in
the Transactions of the American Mathematical Society.
- The poset of bipartitions (with Christian Krattenthaler):
local
original, an updated
version is on the ArXiv, the
final version is in European
Journal of Combinatorics 32 (2011), 1253-1281.
- Enumeration by kernel positions for strongly Bernoulli type
truncation games on words:
local
original, a revised
version is on the ArXiv, the final
version is in the Journal of Combinatorial Theory
A 117 (2010), 1107-1126.
- Meixner polynomials of the second kind and quantum algebras
representing su(1,1):
local
original, a revised
version is on the ArXiv,
the final
version is in
the Proceedings of
the Royal Society A 466 (2010), 1409-1428.
- A Tutte-style proof of Brylawski's tensor product formula (with Yuanan Diao and Kenneth Hinson):
local
original,
the final
version is in
European
Journal of Combinatorics 32 (2011), 775-781. (This is the
special issue of honoring Thomas Brylawski.)
- A second look at the toric h-polynomial of a cubical complex:
local
original, a revised
version is on the ArXiv, the final
version will appear in the Annals of Combinatorics.
- Shifted Jacobi polynomials and Delannoy numbers:
local
original, a revised
version is on the ArXiv.
- Relative Tutte Polynomials for Colored Graphs and Virtual Knot
Theory (with Yuanan Diao):
local
original, a revised
version is on
the ArXiv. The final
version is in Combinatorics, Probability & Computing, 19 (2010), 343-369.
- Delannoy orthants of Legendre polytopes:
local
original, the final version is in Discrete &
Computational Geometry 42 (2009), 705-721.
- Enumeration by kernel positions: local
original, the final version is
in Advances
in Applied Mathematics 42 (2009), 445-470.
- Invariants of composite networks arising as a tensor product (with Yuanan Diao and Kenneth Hinson):
local
original, the final version is in Graphs
and Combinatorics 25 (2009), 273-290.
- Tutte Polynomials of Tensor Products of Signed Graphs and their
Applications in Knot Theory (with Yuanan Diao and Kenneth Hinson):
local
original, the final version is in Journal of Knot Theory
and Its Ramifications 18 (2009), 561-589.
- Tchebyshev triangulations of stable simplicial complexes:
local
original, the final version is
in Journal of Combinatorial
Theory, Series A 115 (2008) 569-592.
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