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Periodic waves in some dissipative PDEs via Abelian integral method

發(fā)布者:文明辦發(fā)布時(shí)間:2022-06-17瀏覽次數(shù):1209


主講人:孫憲波 廣西財(cái)經(jīng)學(xué)院教授


時(shí)間:2022年6月18日15:30


地點(diǎn):騰訊會(huì)議 241 673 194


舉辦單位:數(shù)理學(xué)院


主講人介紹:孫憲波,廣西財(cái)經(jīng)學(xué)院教授,主要從事微分方程定性理論及其應(yīng)用研究。主持2項(xiàng)國(guó)家自然科學(xué)基金和含廣西杰出青年基金在內(nèi)的多項(xiàng)省部級(jí)項(xiàng)目,在DCDS,JSC,BSM,JDE等業(yè)內(nèi)期刊上發(fā)表學(xué)術(shù)論文30余篇。


內(nèi)容介紹:In this talk, we give a survey on studying periodic waves (traveling wave or standing wave) via Abelian integral in some dissipative PDEs. Particularly, we present our new results on a perturbed cubic-quintic NSL equation by Applying Han's asymptotic expansion methodology and a geometical idea.