Entropy Dissipation Estimates for the Landau Equation: General Cross Sections
Entropy Dissipation Estimates for the Landau Equation: General Cross Sections
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Landau 方程的熵耗散估计:一般横截面
DOI:
10.1007/978-3-319-32144-8_6
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发表时间:
2016
期刊:
影响因子:
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通讯作者:
L. Desvillettes
中科院分区:
文献类型:
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作者:
L. Desvillettes
We present here an extension to the case of general cross sections of the lower bound obtained in Desvillettes (J Funct Anal 269:1359–1403, 2015, [14]) on the entropy dissipation of Landau’s collision kernel (in the case of soft potentials, including the Coulomb potential). We also simplify somewhat the proof of the lower bound proposed in Desvillettes (J Funct Anal 269:1359–1403, 2015, [14]).