In Preparation:
- Harald Ellers, John Murray, Degenerate affine Hecke algebras and Cellular Algebras, in preparation.
Preprints:
- Harald Ellers, John Murray, Blocks of centraliser algebras and degenerate affine Hecke algebras, submitted for publication.
[PDF] - Harald Ellers, John Murray,
The action of the Murphy element Ln on the restriction of an irreducible Sn-module to Sn-1, preprint, January 2007.
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Notes (not for publication):
- John Murray, Matt Fayers' Ideas about homomorphisms between Specht modules, November 2009, 11 pp.
[PDF], - John Murray, The Jacobi Triple Product Identity and the Dimension of a Block of kSnSn-1 , April 2009, 2 pp.
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Papers:
- Susanne Danz, Harald Ellers, John Murray, The Centralizer of a Subgroup in a Group Algebra, to appear in Proc. Edinburgh Math. Soc. 2010.
Preprint version: [PDF] - Harald Ellers, John Murray, Carter-Payne homomorphisms and branching rules for endomorphism rings of Specht modules, J. Group Theory 13 (2010) 477–501.
Preprint version: [PDF] - John Murray, Real Subpairs and Frobenius-Schur Indicators of Characters in 2-Blocks, Journal of Algebra, (2) 322 (2009) 489-513.
Preprint version: [PDF] - John Murray, Components of the involution module in blocks with a cyclic or Klein-four defect group, Journal of Group Theory (1) 11 (2008) 43-62.
Preprint version: [PDF] - John Murray, Projective indecomposable modules, Scott modules and the Frobenius-Schur indicator, Journal of Algebra (2) 311 (2007) 800-816.
Preprint version: [PDF] - Harald Ellers, John Murray, Branching rules for Specht modules, Journal of Algebra (1) 307 (2007) 278--286.
Preprint version: [PDF] - John Murray, Projective modules and involutions, Journal of Algebra (2) 299 (2006) 616-622.
Preprint version: [PDF] - Thomas Breuer, L\'aszl\'o H\'ethelyi, Erzs\'ebet Horv\'ath, Burkhard K\"ulshammer, John Murray, Cartan Invariants and central ideals of group algebras, Journal of Algebra 296 (2006) 177--195.
Preprint version: [PDF] - John Murray, Strongly real 2-blocks and the Frobenius-Schur indicator, Osaka Journal of Mathematics (1) 43 (2006) 201-213.
Preprint version: [PDF] - L\'aszl\'o H\'ethelyi, Erzs\'ebet Horv\'ath, Burkhard K\"ulshammer, John Murray, Central ideals and Cartan invariants of symmetric algebras, Journal of Algebra 293 (2005) 243-260.
Preprint version: [PDF] - Harald Ellers, John Murray, Block theory, branching rules and centralizer algebras, Journal of Algebra 276 (2004), 236-258.
Preprint version: [PDF] - John Murray, Generators for the centre of the group algebra of a symmetric group, Journal of Algebra 271 (2004), 725--748.
Preprint version: [PDF] - John Murray, Squares in the centre of the modular group algebra of a finite symmetric group, Bulletin of the London Mathematical Society 34 (2002), 155--164.
Preprint version: [PDF] - John Murray, On a certain ideal of Külshammer in the centre of a group algebra,
Archiv der Mathematik (Basel) 77 (2001), 373--377.
Preprint version: [PDF] - John Murray, Sylow Intersections, Double Cosets and 2-Blocks, Communications in Algebra (8) 29 (2001), 3609--3619.
Preprint version: [PDF] - Roderick Gow, John Murray, Real 2-regular classes and 2-blocks, Journal of Algebra 230 (2000), 455--473.
Preprint version: [PDF] - John Murray, Blocks of defect zero and products of elements of order p, Journal of Algebra 214 (1999), 385--399.
Preprint version: [PDF] - John Murray, The alternating group A_8 and the general linear group GL_4(2), Mathematical Proceedings of the Royal Irish Academy 99A (1999), no. 2, 123--132.
Preprint version: [PDF] - John Murray, Dade's conjecture for the McLaughlin simple group. Ph.D. University of Illinois at Urbana-Champaign, 1998.
[Abstract], [PDF]