Global Existence of Small Solutions to the Quadratic Nonlinear Schrödinger Equations in Two Space Dimensions. - Nakao Hayashi; Pavel I. Naumkin (SIAM J. Math. Anal., 2001)

Asymptotics for critical nonconvective type equations. - Nakao Hayashi; Elena I. Kaikina; Pavel I. Naumkin (Int. J. Math. Math. Sci., 2004)

On the Schrödinger Equation with Dissipative Nonlinearities of Derivative Type. - Nakao Hayashi; Pavel I. Naumkin; Hideaki Sunagawa (SIAM J. Math. Anal., 2008)

Benjamin-Ono Equation on a Half-Line. - Nakao Hayashi; Elena I. Kaikina (Int. J. Math. Math. Sci., 2010)

Modified Scattering Operator for the Derivative Nonlinear Schrödinger Equation. - Zihua Guo; Nakao Hayashi; Yiquan Lin; Pavel I. Naumkin (SIAM J. Math. Anal., 2013)