219 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Russian Academy of SciencesRU61 papers
- P.N. Lebedev Physical Institute of the Russian Academy of SciencesRU22 papers
- Lomonosov Moscow State UniversityRU21 papers
- Centre National de la Recherche ScientifiqueFR20 papers
- National Research University Higher School of EconomicsRU15 papers
- Interdisciplinary Scientific Center J.-V. PonceletRU10 papers
- Moscow Institute of Physics and TechnologyRU10 papers
- Laboratoire de Physique Théorique et Modèles StatistiquesFR9 papers
- Université Paris-SudFR9 papers
- Technion – Israel Institute of TechnologyIL8 papers
- Australian National UniversityAU7 papers
- Institute for Information Transmission ProblemsRU7 papers
4 papers · 1 filter
Two-dimensional frustrated Heisenberg model: Variational study
D. V. Dmitriev, V. Ya. Krivnov, A. A. Ovchinnikov
The stability of the ferromagnetic phase of the 2D quantum spin-1/2 model with nearest-neighbor ferro- and next-nearest neighbor antiferromagnetic interactions is studied. It turns…
Non-Exponential Decay for Polaron Model
L. Accardi, S. V. Kozyrev, I. V. Volovich
A model of particle interacting with quantum field is considered. The model includes as particular cases the polaron model and non-relativistic quantum electrodynamics. We compute…
Application of p-adic analysis to models of spontaneous breaking of the replica symmetry
V. A. Avetisov, A. H. Bikulov, S. V. Kozyrev
Methods of p-adic analysis are applied to the investigation of the spontaneous symmetry breaking in the models of spin glasses. A p-adic expression for the replica matrix is given…
Free crossed resolutions from simplicial resolutions with given CW-basis
A Mutlu, T Porter
In this paper, we examine the relationship between a CW-basis for a free simplicial group and methods of freely generating the corresponding crossed complex. Attention is concentra…