Nonlinear fourth-order Schrodinger equations with radial data
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作者:
Wang, Yuzhao
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N China Elect Power Univ, Dept Math & Phys, Beijing 102206, Peoples R ChinaN China Elect Power Univ, Dept Math & Phys, Beijing 102206, Peoples R China
Wang, Yuzhao
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机构:
[1] N China Elect Power Univ, Dept Math & Phys, Beijing 102206, Peoples R China
We prove the small data scattering and large data local well-posedness for the nonlinear fourth-order Schrodinger equation with radial data in critical (H-sc) over dot space, and in particular, for some s(c) <= 0. The new ingredient is the improved Strichartz estimates for fourth-order Schrodinger equations with radial initial data. (C) 2011 Elsevier Ltd. All rights reserved.
机构:
Guangzhou Univ, Sch Math & Informat Sci, Guangzhou 510006, Peoples R ChinaGuangzhou Univ, Sch Math & Informat Sci, Guangzhou 510006, Peoples R China
机构:
Middle Tennessee State Univ, Dept Math Sci, Murfreesboro, TN 37132 USA
Middle Tennessee State Univ, Ctr Computat Sci, Murfreesboro, TN 37132 USAMiddle Tennessee State Univ, Dept Math Sci, Murfreesboro, TN 37132 USA
Khaliq, A. Q. M.
Liang, X.
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Hubei Univ Arts & Sci, Dept Informat & Comp Sci, Xiangyang 441053, Hubei, Peoples R ChinaMiddle Tennessee State Univ, Dept Math Sci, Murfreesboro, TN 37132 USA
Liang, X.
Furati, K. M.
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King Fahd Univ Petr & Minerals, Dept Math & Stat, Dhahran 31261, Saudi ArabiaMiddle Tennessee State Univ, Dept Math Sci, Murfreesboro, TN 37132 USA