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检索条件"主题词=the second critical exponent"
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the second critical exponent for a Fast Diffusion Equation with Potential
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Journal of Mathematical Research with Applications 2012年 第6期32卷 715-722页
作者: Chunxiao YANG1,2, Jin’ge YANG1, Sining ZHENG1, 1. School of Mathematical Science, Dalian University of Technology, Liaoning 116024, P. R. China 2. Department of Mathematics, Xi’an University of Architecture and Technology,Shaanxi 710055, P. R. China School of Mathematical Science Dalian University of Technology Liaoning 116024
This paper considers a fast diffusion equation with potential ut= um V (x)um+upin Rn×(0,T), where 1 2αm+n 1, n ≥ 2, V (x) ~ω|x|2with ω≥ 0 as |x| →∞,and α is the positive root of αm(αm + n 2) ω = 0. The cr... 详细信息
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