ON INTEGRABILITY UP TO THE BOUNDARY OF THE WEAK SOLUTIONS TO A NON-NEWTONIAN FLUID

• 作 者: 郭闪闪 谭忠
• 机 构: SchoolofMathematicalSciences,SchoolofMathematicalSciencesandFujianProvincialKeyLaboratoryonMathemati
• 出 处: 数学物理学报:B辑英文版
• 发表日期: 2019年2期
• 关键词: COMPRESSIBLE fluid WEAK SOLUTIONS non-Newtonian FLUIDS INTEGRABILITY
• 基金项目: the National Natural Science Foundation of China (11271305, 11531010).

This work consider boundary integrability of the weak solutions of a non-Newtonian compressible fluids in a bounded domain in dimension three, which has the constitutive equartions as S=-P(■)+2μ0(1+|D^d(u)|^2)^(p-2)/2D^d(u)+(1-c^a|divu|^a)1/a/cdivuⅡ.The e