1.6k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Norwich Research ParkGB92 papers
- University of ManchesterGB44 papers
- Centre National de la Recherche ScientifiqueFR36 papers
- West Virginia UniversityUS36 papers
- University of British ColumbiaCA35 papers
- McGill UniversityCA34 papers
- National Radio Astronomy ObservatoryUS33 papers
- Chinese Academy of SciencesCN31 papers
- Goddard Space Flight CenterUS31 papers
- University of Wisconsin–MilwaukeeUS31 papers
- University of TorontoCA29 papers
- Max Planck Institute for Radio AstronomyDE28 papers
22 papers · 1 filter
Cyclotomic Carter-Payne homomorphisms
Sinead Lyle, Andrew Mathas
We construct a new family of homomorphisms between (graded) Specht modules of the quiver Hecke algebras of type A. These maps have many similarities with the homomorphisms construc…
On the Steinberg character of an orthogonal group over a finite field
A. E. Zalesski
We determine the irreducible constituents of the Steinberg character of an orthogonal group over a finite field restricted to the orthogonal group of one less dimension
Rewriting systems and biautomatic structures for Chinese, hypoplactic, and sylvester monoids
Alan J. Cain, Robert D. Gray, António Malheiro
This paper studies complete rewriting systems and biautomaticity for three interesting classes of finite-rank homogeneous monoids: Chinese monoids, hypoplactic monoids, and sylvest…
A remark on the simple cuspidal representations of GL(n, F)
Peng Xu
Let be a non-archimedean local field of residue characteristic , be the group . In this note, under the assumption , we show a simple cuspidal repres…
Isomorphic universality and the number of pairwise non-isomorphic models in the class of Banach spaces
Mirna Džamonja
We study isomorphic universality of Banach spaces of a given density and a number of pairwise non-isomorphic models in the same class. We show that in the Cohen model the isomorphi…
Graded decomposition numbers of Ariki-Koike algebras for blocks of small weight
Sinead Lyle, Oliver Ruff
We present some blocks of Ariki-Koike algebras for which the decomposition matrices are independent of the characteristic of the underlying field. We complete t…
The minimal number of generators of a finite semigroup
Robert D. Gray
The rank of a finite semigroup is the smallest number of elements required to generate the semigroup. A formula is given for the rank of an arbitrary (non necessarily regular) Rees…
Breathers on Quantized Superfluid Vortices
Hayder Salman
We consider the propagation of breathers along a quantised superfluid vortex. Using the correspondence between the local induction approximation (LIA) and the nonlinear Schrödinger…
A matroid associated with a phylogenetic tree
Andreas Dress, Katharina Huber, Mike Steel
A (pseudo-)metric on a finite set is said to be a `tree metric' if there is a finite tree with leaf set and non-negative edge weights so that, for all , $D(x…
Towards a Polya-Carlson dichotomy for algebraic dynamics
Jason Bell, Richard Miles, Thomas Ward
We present results and background rationale in support of a Polya--Carlson dichotomy between rationality and a natural boundary for the analytic behaviour of dynamical zeta functio…
Torus quantum vortex knots in the Gross-Pitaevskii model for Bose-Einstein condensates
Davide Proment, Miguel Onorato, Carlo F. Barenghi
We examine on the static and dynamical properties of quantum knots in a Bose-Einstein condensate. In particular, we consider the Gross-Pitaevskii model and revise a technique to co…
Dimensions of Ext-groups of Weyl modules for GL_2
Stephan Baier, Sergey Lamzin, Vanessa Miemietz
Let F be an algebraically closed field of positive characteristic p. The third author and Will Turner gave an explicit description of the extension algebra of Weyl modules for GL_2…
The Effect of Host Star Spectral Energy Distribution and Ice-Albedo Feedback on the Climate of Extrasolar Planets
Aomawa L. Shields, Victoria S. Meadows, Cecilia M. Bitz +3
Planetary climate can be affected by the interaction of the host star spectral energy distribution with the wavelength-dependent reflectivity of ice and snow. Here we explore this…
The Gravitational Universe
The eLISA Consortium, :, P. Amaro Seoane +158
The last century has seen enormous progress in our understanding of the Universe. We know the life cycles of stars, the structure of galaxies, the remnants of the big bang, and hav…
Bose-Einstein condensation and Berezinskii-Kosterlitz-Thouless transition in 2D Nonlinear Schrödinger model
Sergey Nazarenko, Miguel Onorato, Davide Proment
We analyse the Bose-Einstein condensation process and the Berezinskii-Kosterlitz-Thouless phase transition within the Gross-Pitaevskii model and their interplay with wave turbulenc…
Optical vortex generation from molecular chromophore arrays
Mathew D. Williams, Matt M. Coles, Kamel Saadi +2
The generation of light endowed with orbital angular momentum, frequently termed optical vortex light, is commonly achieved by passing a conventional beam through suitably construc…
Surface waves in a deformed isotropic hyperelastic material subject to an isotropic internal constraint
Michel Destrade, Nigel H. Scott
An isotropic elastic half space is prestrained so that two of the principal axes of strain lie in the bounding plane, which itself remains free of traction. The material is subject…
On the estimation of normal copula discrete regression models using the continuous extension and simulated likelihood
Aristidis K. Nikoloulopoulos
The continuous extension of a discrete random variable is amongst the computational methods used for estimation of multivariate normal copula-based models with discrete margins. It…
Categoricity of modular and Shimura curves
Christopher Daw, Adam Harris
We describe a model-theoretic setting for the study of Shimura varieties, and study the interaction between model theory and arithmetic geometry in this setting. In particular, we…
The excitation of rogue waves in a variable medium: an experimental study on the interaction of water waves and currents
A. Toffoli, T. Waseda, H. Houtani +4
We show experimentally that a stable wave propagating into a region characterized by an opposite current may become modulationaly unstable. Experiments have been performed in two i…
Modulated String Searching
Alberto Apostolico, Péter L. Erdős, István Miklós +1
In his 1987 paper entitled "Generalized String Matching", Abrahamson introduced {\em pattern matching with character classes} and provided the first efficient algorithm to solve it…
Derived subalgebras of centralisers and finite W-algebras
Alexander Premet, Lewis Topley
Let g = Lie(G) be the Lie algebra of a simple algebraic group G over an algebraically closed field of characteristic 0. Let e be a nilpotent element of g and let g_e = Lie(G_e) whe…