搜索结果: 1-7 共查到“数理逻辑与数学基础 the P wave”相关记录7条 . 查询时间(0.049 秒)
Asymptotic and bifurcation analysis of wave-pinning in a reaction-diffusion model for cell polarization
wave-pinning bistable reaction-diffusion system mass conservation stationary front
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2011/3/1
We describe and analyze a bistable reaction-diffusion (RD) model for two interconverting chemical species that exhibits a phenomenon of wave-pinning: a wave of activation of one of the species is init...
Wave Speed in the Macroscopic Extended Model for Ultrarelativistic Gases
Wave Speed Macroscopic Extended Model Ultrarelativistic Gases
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2011/1/19
An exact macroscopic extended model for ultrarelativistic gases,with an arbitrary number of moments, is present in the literature.Here we exploit equations determining wave speeds for that model.We fi...
Time inhomogeneous Markov chains with wave-like behavior
Markov chains wave-like behavior
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2010/11/12
Starting from a given Markov kernel on a finite set $V$ and a bijection $g$ of $V$, we construct and study a time inhomogeneous Markov chain whose kernel at time $n$ is obtained from $K$ by transport...
The isentropic Euler system admits some plane wave superpositions
The isentropic Euler system wave superpositions
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2010/11/8
A class of differentiable solutions is proved for the isentropic Euler equations in two and three space dimensions. The solutions are explicitly given in terms of solutions to inviscid Burgers equati...
Zero dissipation limit to rarefaction wave with vacuum for 1-D compressible Navier-Stokes equations
rarefaction wave vacuum for 1-D compressible Navier-Stokes equations
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2010/11/15
It is well-known that one-dimensional isentropic gas dynamics has two elementary waves, i.e., shock wave and rarefaction wave. Among the two waves, only the rarefaction wave can be connected with vac...
A Bourgain type bilinear estimate for a class of water-wave models
Bourgain type bilinear estimate a class of water-wave models
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2010/12/10
A Bourgain type bilinear estimate for a class of water-wave models.
On the wave operators and Levinson's theorem for potential scattering in R^3
wave operators Levinson's theorem potential scattering
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2010/12/13
The paper is a presentation of recent investigations on potential scattering in R3. We advocate a new formula for the wave operators and deduce the various outcomes that follow
from this formula. A t...