[1] Hongliang Feng, Hua Wang, Xiaohua Yao, Scattering theory for the defocusing fourth order NLS with potentials, Acta Mathematica Sinica, English Series. 34 (2018) 773-786. (SCI) [2] Hongliang Feng, Avy Soffer, Xiaohua Yao, Decay estimates and Strichartz estimates of fourth-order Schrodinger operator, Journal of Functional Analysis. 274 (2018) 605-658. (SCI) [3] Hongliang Feng, Avy Soffer, Zhao Wu, Xiaohua Yao, Decay estimates for higher-order elliptic operators, Transactions of the American Mathematical Society. 373 (2020) 2805-2859. (SCI) |