145 citations
- Instituto Superior TécnicoPT10 papers
- Max Planck Institute for Polymer ResearchDE2 papers
- University of LisbonPT2 papers
- Centre de Physique ThéoriqueFR1 paper
- Centre National de la Recherche ScientifiqueFR1 paper
- Instituto Superior de Tecnologias AvançadasPT1 paper
- Russian Academy of SciencesRU1 paper
- Rutgers, The State University of New JerseyUS1 paper
- UCLA HealthUS1 paper
- University of California, Los AngelesUS1 paper
- University of IowaUS1 paper
- University of KansasUS1 paper
5 papers · 1 filter
On Finite Racks and Quandles
Pedro Lopes, Dennis Roseman
We revisit finite racks and quandles using a perspective based on permutations which can aid in the understanding of the structure. As a consequence we recover old results and prov…
Etale groupoids and their quantales
Pedro Resende
We establish a close and previously unknown relation between quantales and groupoids, in terms of which the notion of etale groupoid is subsumed in a natural way by that of quantal…
Capillary bridging and long-range attractive forces in a mean-field approach
D. Andrienko, P. Patricio, O. I. Vinogradova
When a mixture is confined, one of the phases can condense out. This condensate, which is otherwise metastable in the bulk, is stabilized by the presence of surfaces. In a sphere-p…
Non-Markovian stochastic processes and the wave-like properties of matter
Mario J. Pinheiro
A non-markovian stochastic model is shown to lead to a universal relationship between particle's energy, driven frequency and a frequency of interaction with the medium. It is brie…
Linearization of Poisson brackets
Rui Loja Fernandes, Philippe Monnier
We review the linearization of Poisson brackets and related problems, in the formal, analytic and smooth categories.