Mathematics Preprint Archive

2012

IRL-GLWY-2012-001
Marcus Bishop and Götz Pfeiffer, On the Quiver Presentation of the Descent Algebra of the Symmetric Group, Jun 2012.

2011

IRL-GLWY-2011-006
Marcus Bishop, J. Matthew Douglass, Götz Pfeiffer, and Gerhard Röhrle, Computations for Coxeter arrangements and Solomon's descent algebra: Groups of rank three and four, Oct 2011.
IRL-GLWY-2011-005
Padraig Ó Catháin Difference sets and doubly transitive actions on Hadamard matrices, Aug 2011.
IRL-GLWY-2011-004
Liam Naughton and Götz Pfeiffer, Computing the Table of Marks of a Cyclic Extension, May 2011.
IRL-GLWY-2011-003
J. Matthew Douglass, Götz Pfeiffer, and Gerhard Röhrle, An Inductive Approach to Coxeter Arrangements and Solomon's Descent Algebra, Apr 2011.
IRL-GLWY-2011-002
J. Matthew Douglass, Götz Pfeiffer, and Gerhard Röhrle, On Reflection Subgroups of finite Coxeter groups, Feb 2011.
IRL-GLWY-2011-001
J. Matthew Douglass, Götz Pfeiffer, and Gerhard Röhrle, Coxeter arrangements and Solomon's descent algebra, Jan 2011.

2010

IRL-GLWY-2010-001
Matjaž Konvalinka, Götz Pfeiffer, and Claas Röver, A Note on Element Centralizers in Finite Coxeter Groups, May 2010.

2009

IRL-GLWY-2009-004
Derek Holt, Sarah Rees and Claas Röver, Groups with context-free conjugacy problem, Dec 2009.
IRL-GLWY-2009-003
Padraig Ó Catháin and Richard Stafford, On twin prime power Hadamard matrices, Oct 2009.
IRL-GLWY-2009-002
Padraig Ó Catháin and Marc Röder, The cocyclic Hadamard matrices of order less than 40, Sep 2009.
IRL-GLWY-2009-001
Javier Aramayona, Simplicial embeddings between pants graphs, Jan 2009.

2008

IRL-GLWY-2008-003
Javier Aramayona, Christopher J. Leininger and Juan Souto, Injections of mapping class groups, Nov 2008.
IRL-GLWY-2008-002
Götz Pfeiffer, Quiver Presentations for Descent Algebras of Exceptional Type, 15/10/2008.
IRL-GLWY-2008-001
M. Stephens and N. Madden, A Parameter-Uniform Schwarz Method for a Coupled System of Reaction Diffusion Equations , Feb 2008.

2007

IRL-GLWY-2007-002
José Burillo, Sean Cleary and Claas Röver, Commensurations and Subgroups of Finite Index of Thompson's Group F, 07/11/2007.
IRL-GLWY-2007-001
Götz Pfeiffer, A Quiver Presentation for Solomon's Descent Algebra, 25/09/2007.

2006

IRL-GLWY-2006-004
R. Bruce Kellogg, Niall Madden and Martin Stynes, A parameter-robust numerical method for a system of reaction-diffusion equations in two dimensions, November 2006.

IRL-GLWY-2006-003
T. Linß and Niall Madden, Parameter uniform approximations for time-dependent reaction-diffusion problems, June 2006.

IRL-GLWY-2006-002
Robin W. Knight and Aisling McCluskey, ℘(ℝ), ordered by homeomorphic embeddability, does not represent all posets of cardinality 2c, 26/04/2006.
IRL-GLWY-2006-001
C. Bonnafé and Götz Pfeiffer, Around Solomon's descent algebras, 13/01/2006.

2005

IRL-GLWY-2005-005
Claas Röver On subgroups of the Pentagon Group. 12/12/2005.

IRL-GLWY-2005-004
Jochen Einbeck and John Hinde, A note on NPML estimation for exponential family regression models with unspecified dispersion parameter. 09/11/2005.

IRL-GLWY-2005-003
D. Fay and John Ringwood, A wavelet transfer model for seasonal time series forecasting, 24/10/2005.

IRL-GLWY-2005-002
J. Newell, D. Higgins, N. Madden, J. Cruickshank, J. Einbeck, Software for Calculating Blood Lactate Endurance Markers, 21/10/2005.

IRL-GLWY-2005-001
Robert Boltje and Götz Pfeiffer, An Algorithm for the unit group of the burnside ring of a finite group, 17/10/2005.

Since October 2005