ON SOLUTIONS IN THE HYDRODYNAMIC APPROXIMATION OF SOLAR AND STELLAR WINDS WITH VISCOSITY | Science Publications

Physics International

Panaiotis K. Pavlakos¹  Panagiotis N. Koumantos¹  Xenophon D. Moussas¹ 

关键词: Solar and Stellar Winds;    Hydrodynamics;    Navier-Stokes Equations;    Evolution Equations;   

DOI  :  10.3844/pisp.2014.136.139

学科分类：物理（综合）

来源: Science Publications

【 摘 要 】

In this article we present some results in existence and uniqueness of strong and classical solutions of the hydrodynamic equations modeling solar and stellar winds. The system of Navier-Stokes equations for solar and stellar winds is considered in its corresponding differential evolution equation form (d/dt+A)?(t) = F(?(t), t), where F is a given non-linear function and -A is the infinitesimal generator of the analytic semigroup arises by the hydrodynamic Stokes operator.

【 授权许可】

Unknown