TY  - BOOK
A1  - Wenyi, Chen
A1  - Tianbo, Wang
T1  - The hypoellipticity of differential forms on closed manifolds
T3  - Preprint / Universität Potsdam, Institut für Mathematik, Arbeitsgruppe Partiell
Y1  - 2005
SN  - 1437-739X
PB  - Univ.
CY  - Potsdam
ER  -