TY  - JOUR
AU  - Grzegorz Łysik
TI  - Nonanalyticity of solutions to $\partial _{t}u=\partial _{x}^2u+u^2$
JO  - Colloquium Mathematicum
PY  - 2003
SP  - 255
EP  - 266
VL  - 95
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/cm95-2-9/
DO  - 10.4064/cm95-2-9
LA  - en
ID  - 10_4064_cm95_2_9
ER  -