关于通量中具有移动瓶颈和间断的守恒律解的存在性
On the Existence of Solution of Conservation Law with Moving Bottleneck and Discontinuity in FLux
AI总结:
针对通量含间断并受约束的移动瓶颈 PDE-ODE 模型,提出修正 Riemann 解,并以波前追踪格式证明 Cauchy 问题弱解存在。
摘要:
本文分析了一个通量存在间断且带有通量约束的 PDE-ODE 模型。文中提出了一种修正的 Riemann 解,并利用波前追踪格式严格研究了 Cauchy 问题弱解的存在性。
英文摘要:
In this paper, a PDE-ODE model with discontinuity in the flux as well as a flux constraint is analyzed. A modified Riemann solution is proposed and the existence of a weak solution to the Cauchy problem is rigorously investigated using the wavefront tracking scheme.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。