Colliander, James

1. Ill-posedness for nonlinear Schrodinger and wave equations
   2003/11/04 by Michael Christ, Christ, Michael, James Colliander +3 · 7 citations
   Mathematics · #35L70 #35Q55 #Analysis of PDEs (math.AP) #FOS: Mathematics #math.AP #msc:35L70 #msc:35Q55
2. Asymptotics, frequency modulation, and low regularity ill-posedness for canonical defocusing equations
   2002/03/05 by Michael Christ, Christ, Michael, James Colliander +4 · 6 citations
   Mathematics · Physics and Astronomy · #35Q53 #35Q55 #Advanced Mathematical Physics Problems #Analysis of PDEs (math.AP) #FOS: Mathematics #Nonlinear Photonic Systems #Nonlinear Waves and Solitons #math.AP #msc:35Q53 #msc:35Q55
3. A remark on normal forms and the "upside-down" I-method for periodic NLS: growth of higher Sobolev norms
   2010/10/12 by Colliander, James, Kwon, Soonsik, Oh, Tadahiro · 3 citations
   #35Q55 #Analysis of PDEs (math.AP) #Dynamical Systems (math.DS) #FOS: Mathematics