3 citations
- Universidade Estadual de Campinas (UNICAMP)BR3 papers
- Hospital de Clínicas da UnicampBR1 paper
- Institut de Mathématiques de Jussieu-Paris Rive GaucheFR1 paper
- Institut de Mécanique Céleste et de Calcul des ÉphéméridesFR1 paper
- Institut national de recherche en sciences et technologies du numériqueFR1 paper
- Laboratoire Jacques-Louis LionsFR1 paper
- Lyon 1 UniversitéFR1 paper
- Pennsylvania State UniversityUS1 paper
- Universidade Estadual Paulista (Unesp)BR1 paper
- University of MinhoPT1 paper
7 papers
On the supercritical KdV equation with time-oscillating nonlinearity
M. Panthee, M. Scialom
For the initial value problem (IVP) associated the generalized Korteweg-de Vries (gKdV) equation with supercritical nonlinearity, u_{t}+\partial_x^3u+\partial_x(u^{k+1}) =0,\qquad…
Analysis of a diffusive effective mass model for nanowires
Jourdana Clément, Nicolas Vauchelet
We propose in this paper to derive and analyze a self-consistent model describing the diffusive transport in a nanowire. From a physical point of view, it describes the electron tr…
A simple proof of the invariant torus theorem
Jacques Féjoz
We give a simple proof of Kolmogorov's theorem on the persistence of a quasiperiodic invariant torus in Hamiltonian systems. The theorem is first reduced to a well-posed inversion…
Conformal Klein-Gordon equations and quasinormal modes
Roldao da Rocha, E. Capelas de Oliveira
Using conformal coordinates associated with conformal relativity -- associated with de Sitter spacetime homeomorphic projection into Minkowski spacetime -- we obtain a conformal Kl…
Two-dimensional incompressible viscous flow around a small obstacle
D. Iftimie, M. C. Lopes Filho, H. J. Nussenzveig Lopes
In this work we study the asymptotic behavior of viscous incompressible 2D flow in the exterior of a small material obstacle. We fix the initial vorticity and the circulation…
Weak solutions, renormalized solutions and enstrophy defects in 2D turbulence
Milton C. Lopes Filho, Anna L. Mazzucato, Helena J. Nussenzveig Lopes
Enstrophy, half the integral of the square of vorticity, plays a role in 2D turbulence theory analogous to that played by kinetic energy in the Kolmogorov theory of 3D turbulence.…