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2) Projective modules over Lie algebras of Cartan type, Memoirs Amer. Math. Soc., 98 no. 470 (1992).
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6) On the cohomology of the Witt algebra: $W(1,{\bold
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10) Infinitesimal Schur algebras (with S. Doty and K.
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11) On the construction of indecomposable modules over
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12) Complexity and support varieties for finite-dimensional algebras, Cont. Math., 194 (1996), 201-218.
13) Polynomial representations of Frobenius kernels of
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14) Hopf algebras arising from the representation theory of
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16) Varieties for $G_{r}T$-modules (with an appendix by J.C.
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17) Representation theory of the Witt algebra (with J. Feldvoss), J. Algebra, 203 (1998), 447-469.
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22) Complexes and vanishing of cohomology for group schemes
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24) Representation type for Schur algebras (with S. Doty, K.
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25) Extensions of modules over Hopf algebras arising from Lie
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26) Blocks of finite representation type in reduced enveloping
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27) Some recent developments in the representation theory of
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29) On comparing the cohomology algebraic groups, finite
Chevalley groups and Frobenius kernels
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30) Representation type for the blocks of Category ${\Cal O}$
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31) On comparing the cohomology of general linear groups and
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32) Representation type of quantum Schur algebras (with K.
Erdmann), Transactions of AMS, 353
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33) Representation type of Hecke algebras (with K. Erdmann),
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34) Support varieties for algebraic groups (with B. Parshall
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35) Extensions for finite Chevalley groups II (with C. Bendel
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36) Support varieties of modules for symmetric groups
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37) The restricted nullcone (with J. Carlson, Z. Lin and B.
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38) The nucleus for restricted Lie algebras (with D. Benson),
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40) Extensions of modules over Schur algebras, symmetric
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43) Varieties of nilpotent elements for simple Lie algebras I;
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46) Representation type of Category O_S (with B. Boe),
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II: Bad
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48) On the realization of orbit closures as support varieties
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49) Representation type of Schur superalgebras (with D. Hemmer
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50) Endotrivial modules for finite groups of Lie type (with J.
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51) Extensions for finite groups of Lie type II: Filtering the
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52) On the cohomology of Specht modules (with D. Hemmer), J. Algebra, 306, (2006), 191-200.
53) Second cohomology for Frobenius kernels and related
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55) Support varieties for modules over Chevalley groups and
classical Lie algebras (with J. Carlson
and Z. Lin), to appear in
the Transactions of the AMS.
56) Projective modules for Chevalley groups and Frobenius
kernels (with Z. Lin), to appear in the Bulletin of the LMS.
57) Category O for the Virasoro algebra: Cohomology and
Koszulity (with B. Boe and E. Wiesner), to appear in
the Pacific J. Math.
58) Endotrivial modules for symmetric groups (with J. Carlson and N. Mazza), to appear in Proc. Edinburgh Math. Soc. .
59) Cohomology and support varieties for Lie
superalgebras (with B. Boe and J. Kujawa), submitted.
60) Cohomology and support varieties for Lie superalgebras II
(with B. Boe and J. Kujawa), submitted.
61) Quantum group cohomology via the geometry of the
nullcone (with C. Bendel, B. Parshall and C. Pillen), submitted.
62) On Kostant's theorem for Lie algebra cohomology (with UGA
VIGRE Algebra Group), submitted.
63) Cohomology and support varieties for the Lie superalgebra
W(n)
(with I. Bagci and J. Kujawa), in preparation.
64) On extensions between Young modules (with F. Cohen and D.
Hemmer), in preparation.
65) Realizing rings of regular functions through quantum group
cohomology (with Z. Lin), in preparation.
66) Ext^1 quivers for the Lie algebra W(1,1)
(with E. Wiesner and B. Boe), in preparation.