Address.
Charles University, Faculty of Mathematics and Physics, Mathematical Institute,
Sokolovska 83, 186 75 Praha, Czech Republic
E-mail.
krump@karlin.mff.cuni.cz
soucek@karlin.mff.cuni.cz
Abstract.
Locally exact complexes of invariant differential operators are constructed on the homogeneous model
for a parabolic geometry for the even orthogonal group. The tool used for the construction
is the Penrose transform developed by R. Baston and M. Eastwood. Complexes constructed
here belong to the singular infinitesimal character.