A Twistor Correspondence for Homogeneous Polynomial Differential Operators.
Algebraische Beschreibung der Ableitung bei -Mal Stetig-Differenzierbaren Funktionen
Berichtigung zu der Arbeit "Quotienten differenzierbarer Räume", erschienen in 145, 19 - 27 (1975).
Ck and Analytic Equivalence of Complex Analytic Varieties.
Continuous transformation groups on spaces
A differentiable group is a group in the category of (reduced and nonreduced) differentiable spaces. Special cases are the rationals ℚ, Lie groups, formal groups over ℝ or ℂ; in general there is some mixture of those types, the general structure, however, is not yet completely determined. The following gives as a corollary a first essential answer. It is shown, more generally,that a locally compact topological transformation group, operating effectively on a differentiable space X (which satisfies...
Déformations isomonodromiques des singularités régulières
Ergänzung zu: "Der Satz von Osgood-Hartogs für reelle Funktionen".
Gluing of differentiable spaces and applications.
L’équation dans les ouverts pseudo-convexes des espaces DFN
l-Platte Funktionen auf semianalytischen Mengen.
...-Modules on Supermanifolds.
On a construction of the normal Cartan connections for CR-structures
On Clifford-type structures [Book]
On the extension of continuous linear maps in function spaces and the splitness of Dolbeaut complexes of holomorphic Banach bundles
Quotienten differenzierbarer Räume.
Quotienten differenzierbarer und komplexer Räume nach eigentlich-diskontinuierlichen Gruppen.
Théorèmes de dualité globale pour les Dx-modules cohérents.