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非線形解析セミナー

タイトル	Hopf bifurcation for artificial compressible systems
開催日時	2019年5月31日 16:45 ～
主催者
講演者	隠居 良行 氏（東工大・理）
場所	慶應義塾大学理工学部 14棟 733 (創想館 7階 ミーティング3)
内容	Hopf bifurcation problem for artificial compressible systems is considered. It is shown that if a Hopf bifurcation occurs in the incompressible Navier-Stokes system then so does in the artificial compressible system with small artificial Mach number. Convergence of bifurcating solutions as the artificial Mach number goes to zero is also studied for a thermal convection problem. This talk is based on a joint work with Prof. C.-H. Hsia (National Taiwan Univ.), Prof. T. Nishida (Kyoto Univ.) and Dr. Y. Teramoto (Tokyo Tech.).
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