Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR2k papers
- University of British ColumbiaCA1.9k papers
- McGill UniversityCA1.9k papers
- University of VictoriaCA1.8k papers
- University of California, Santa CruzUS1.7k papers
- Rutherford Appleton LaboratoryGB1.7k papers
- University of ManchesterGB1.7k papers
- Queen Mary University of LondonGB1.7k papers
- University of PisaIT1.6k papers
- University of EdinburghGB1.6k papers
- University of BirminghamGB1.6k papers
- Heidelberg UniversityDE1.6k papers
8 papers · 2 filters
Spectra of Random Hermitian Matrices with a Small-Rank External Source: The critical and near-critical regimes
Marco Bertola, Robert Buckingham, Seung-Yeop Lee +1
Random Hermitian matrices are used to model complex systems without time-reversal invariance. Adding an external source to the model can have the effect of shifting some of the mat…
Symmetry preserving parameterization schemes
Roman O. Popovych, Alexander Bihlo
Methods for the design of physical parameterization schemes that possess certain invariance properties are discussed. These methods are based on different techniques of group class…
The transition between the gap probabilities from the Pearcey to the Airy process; a Riemann-Hilbert approach
M. Bertola, M. Cafasso
We consider the gap probability for the Pearcey and Airy processes; we set up a Riemann--Hilbert approach (different from the standard one) whereby the asymptotic analysis for larg…
Canonical surfaces associated with projectors in grassmannian sigma models
V. Hussin, I. Yurducsen, W. J. Zakrzewski
We discuss the construction of higher-dimensional surfaces based on the harmonic maps of into and other grassmannians. We show that there are two ways of implement…
Third order superintegrable systems separating in polar coordinates
Frederick Tremblay, Pavel Winternitz
A complete classification is presented of quantum and classical superintegrable systems in that allow the separation of variables in polar coordinates and admit an additional…
Double scaling limits of random matrices and minimal (2m,1) models: the merging of two cuts in a degenerate case
Olivier Marchal, Mattia Cafasso
In this article, we show that the double scaling limit correlation functions of a random matrix model when two cuts merge with degeneracy (i.e. when for arbitra…
Kinetic models for dilute solutions of dumbbells in non-homogeneous flows revisited
Pierre Degond, Alexei Lozinski, Robert G. Owens
We propose a two fluid theory to model a dilute polymer solution assuming that it consists of two phases, polymer and solvent, with two distinct macroscopic velocities. The solvent…
Orthogonal polynomials of compact simple Lie groups
Maryna Nesterenko, Jiri Patera, Agnieszka Tereszkiewicz
Recursive algebraic construction of two infinite families of polynomials in variables is proposed as a uniform method applicable to every semisimple Lie group of rank . Its…