Symmetry Group of a Porous Medium Type Equation on Symmetric Spaces
Symmetry Group of a Porous Medium Type Equation on Symmetric Spaces
复制标题
对称空间上多孔介质型方程的对称群
DOI:
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发表时间:
2020
期刊:
影响因子:
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通讯作者:
Tian
中科院分区:
文献类型:
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作者:
Xiaopeng Chen;Shi;Tian
In this paper, we study the porous medium equation of Fujita type. By a Liouville type result for some special system of differential equation, we will give a complete classification for symmetric groups of the equation in both Euclidean spaces, spheres and hyperbolic spaces.