3 | James Collianderhttps://colliand.com/publication-type/3/3Wowchemy (https://wowchemy.com)en-us© 2026 James CollianderTue, 04 Nov 2003 00:00:00 +0000https://colliand.com/media/icon_hud40f89a7a92de510cc371f83445dc1ca_205872_512x512_fill_lanczos_center_2.png3https://colliand.com/publication-type/3/Ill-posedness for nonlinear Schrodinger and wave equationshttps://colliand.com/publication/2003-illposedness-nonlinear-schrodinger-wave/Tue, 04 Nov 2003 00:00:00 +0000https://colliand.com/publication/2003-illposedness-nonlinear-schrodinger-wave/