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arXiv 2201.07169math.APmath-phmath.MP
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临界温度附近凝析油-正常流体相互作用的线性化方程组

On the linearized system of equations for the condensate-normal fluid interaction near the critical temperature

Miguel Escobedo

摘要:

在径向对称的初始数据下,求解了凝聚玻色子气体在临界温度附近的动力学理论中的方程组的线性化柯西问题。证明了线性化方程组存在满足自然守恒律的全局经典解。描述了解的一些正则性和长时间渐近性态。

英文摘要:

The Cauchy problem for the linearization of a system of equations arising in the kinetic theory of a condensed gas of bosons near the critical temperature around one of its equilibria is solved for radially symmetric initial data. It is proved that the linearized system has global classical solutions that satisfy the natural conservation laws for a large set of initial data. Some regularity properties of the solutions and their long time asymptotic behavior are described.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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