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  1. Highest weight theory for finite W-algebras, to appear in Int. Math. Res. Notices, pdf (with S. Goodwin and A. Kleshchev).
  2. Centers of degenerate cyclotomic Hecke algebras and parabolic category O, preprint, pdf.
  3. Schur-Weyl duality for higher levels, preprint, pdf (with A. Kleshchev).
  4. Symmetric functions, parabolic category O and the Springer fiber, to appear in Duke Math. J., pdf.
  5. Elementary invariants for centralizers of nilpotent matrices, to appear in J. Austral. Math. Soc., pdf (with J. Brown).
  6. Representations of shifted Yangians and finite W-algebras, to appear in Mem. Amer. Math. Soc., pdf (with A. Kleshchev).
  7. Good grading polytopes, Proc. London Math. Soc. 94 (2007), 155-180, pdf (with S. Goodwin).
  8. Dual canonical bases and Kazhdan-Lusztig polynomials, Special issue celebrating the 60th birthday of Gordon James, J. Algebra 306 (2006), 17-46, pdf.
  9. James' regularization theorem for projective representations of symmetric groups, Special issue celebrating the 60th birthday of Gordon James, J. Algebra 306 (2006), 128-137, pdf (with A. Kleshchev).
  10. Shifted Yangians and finite W-algebras, Advances Math. 200 (2006), 136-195, pdf (with A. Kleshchev).
  11. Parabolic presentations of the Yangian Y(gl_n), Commun. Math. Physics 254 (2005), 191-220, pdf (with A. Kleshchev).
  12. Tilting modules for Lie superalgebras, Commun. Algebra 32 (2004), 2251-2268, pdf.
  13. A new proof of the Mullineux conjecture, J. Alg. Combinatorics 18 (2003), 13-39, pdf (with J. Kujawa).
  14. Representation theory of symmetric groups and their double covers, in: Groups, combinatorics and geometry (Durham, 2001), pp. 31-53, World Scientific, 2003, pdf (with A. Kleshchev).
  15. Kazhdan-Lusztig polynomials and character formulae for the Lie superalgebra q(n), Advances Math. 182 (2004), 28-77, pdf.
  16. Kazhdan-Lusztig polynomials and character formulae for the Lie superalgebra gl(m|n), J. Amer. Math. Soc. 16 (2003), 185-231, pdf.
  17. Cartan determinants and Shapovalov forms, Math. Ann. 324 (2002), 431-449, pdf (with A. Kleshchev).
  18. Hecke-Clifford superalgebras, crystals of type A_{2l}^{(2)} and modular branching rules for \widehat{S}_n, Represent. Theory. 5 (2001), 317--403, pdf (with A. Kleshchev); corrigenda pdf. Note this version contains some additional tables in the appendix that were not in the published version!
  19. Modular representations of the supergroup Q(n) I, Special issue celebrating the 80th birthday of Robert Steinberg, J. Algebra 260 (2003), 64-98, pdf (with A. Kleshchev).
  20. Modular representations of the supergroup Q(n) II, Pacific J. Math. 224 (2006), 65-90, pdf.
  21. Projective representations of symmetric groups via Sergeev duality, Math. Z. 239 (2002), no. 1, 27--68, pdf (with A. Kleshchev).
  22. Unipotent Brauer character values of GL_n(F_q) and the forgotten basis of the Hall algebra, J. Algebraic Combin. 13 (2001), no. 2, 137--149, pdf.
  23. Quantum linear groups and representations of GL_n(F_q), Mem. Amer. Math. Soc. 149 (2001), no. 706, pdf (with R. Dipper and A. Kleschev).
  24. Representations of the symmetric group which are irreducible over subgroups, J. Reine Angew. Math. 530 (2001), 145--190, pdf (with A. Kleshchev).
  25. Lower bounds for degrees of irreducible Brauer characters of finite general linear groups, J. Algebra 223 (2000), no. 2, 615--629, pdf (with A. Kleshchev).
  26. Tensor products and restrictions in type $A$, in: Modular representation theory of finite groups (Charlottesville, VA, 1998), 67--99, de Gruyter, Berlin, 2001, pdf (with A. Kleshchev).
  27. Double coset density in classical algebraic groups, Trans. Amer. Math. Soc. 352 (2000), no. 3, 1405--1436, pdf.
  28. On translation functors for general linear and symmetric groups, Proc. London Math. Soc. (3) 80 (2000), no. 1, 75--106, pdf (with A. Kleshchev).
  29. Modular Littlewood-Richardson coefficients, Math. Z. 232 (1999), no. 2, 287--320, pdf (with A. Kleshchev).
  30. Some remarks on branching rules and tensor products for algebraic groups, J. Algebra 217 (1999), no. 1, 335--351, pdf (with A. Kleshchev).
  31. Modular branching rules and the Mullineux map for Hecke algebras of type $A$, Proc. London Math. Soc. (3) 77 (1998), no. 3, 551--581, pdf.
  32. Double coset density in exceptional algebraic groups, J. London Math. Soc. (2) 58 (1998), no. 1, 63--83, pdf.
  33. Dense orbits and double cosets, in: Algebraic groups and their representations (Cambridge, 1997), 259--274, NATO Adv. Sci. Inst. Ser. C Math. Phys. Sci., 517, Kluwer Acad. Publ., Dordrecht, 1998, pdf.
  34. Semisimple restrictions from ${\rm GL}(n)$ to ${\rm GL}(n-1)$, J. Reine Angew. Math. 500 (1998), 83--112, pdf (with A. Kleshchev and I. Suprunenko).
  35. Lowering operators for ${\rm GL}(n)$ and quantum ${\rm GL}(n)$, in: Group representations: cohomology, group actions and topology (Seattle, WA, 1996), 95--114, Proc. Sympos. Pure Math., 63, Amer. Math. Soc., Providence, RI, 1998, pdf.
  36. Multiplicity-free subgroups of reductive algebraic groups, J. Algebra 188 (1997), no. 1, 310--330, pdf.
  37. Double coset density in reductive algebraic groups. J. Algebra 177 (1995), no. 3, 755--767.