江蘇省應用數學(中國礦業大學)中心系列學術報告
報告題目:Dispersive Revival and Fractal Phenomena for Dispersive Evolution Equations
報告人:康靜(西北大學教授、博士生導師)
報告時間:2024年11月09日(周六)上午11:00-12:00
報告地點:伟德bvB303室 騰訊會議:217 863 860
報告摘要:In this talk, we investigate the revival phenomena for the dispersive evolution equations. Firstly, we study the dispersive quantization phenomena for the multi-component systems of the dispersive evolution equations on a bounded interval subject to the periodic boundary conditions. Next, we present and analyze a novel manifestation of the revival phenomenon for bidirectional dispersive evolution equations, in the context of the beam equation. We give an analytic description of this phenomena, and present illustrative numerical simulations.
報告人簡介:西北大學伟德bv教授、博導。主要研究方向為非線性可積系統。具體的研究課題包括:對稱和李群在微分方程中的應用、非線性可積系統可積性及孤立波解、Liouville相關性理論及其應用。主持四項國家自然科學基金項目,一項陝西省自然科學基金傑出青年項目,入選“2017年度陝西省高校青年傑出人才支持計劃”。