Time-asymptotic stability of composite waves
of non-classical shock and rarefaction
for non-convex conservation laws
报告专家：张健 副研究员（成都理工大学）
报告时间：6月27日（周六）10:30-11:30
报告地点：国家天元数学西南中心401
报告摘要：
We study the long-time asymptotic stability of composite waves of non-classical shock and rarefaction for several non-convex viscous conservation laws. By developing the a-contraction method, we overcome the major difficulty that the anti-derivative method for proving a single shock wave and the direct L2 energy method for proving a rarefaction wave are incompatible. Moreover, for different types of composite waves, we adopt different translation strategies to obtain interaction estimates between waves.
邀请人：何躏
