Noncommutative Geometry and Diffeologies: The Case of Orbifolds
September 5, 2016, update March 16, 2017
We establish a structural link between diffeological orbifolds regarded as diffeologies and non-
An Introduction to Diffeology
September 1, 2016, update December 10, 2016
This is the text that will be published in the proceedings of the Conference on “New Spaces in
Every symplectic manifold is a coadjoint orbit
May 4, 2015, update September 27, 2015
It is well known that, up to coverings, a connected Hausdorff symplectic manifold, homogeneous
Example of Singular Reduction...
November 1, 2014, update March 5, 2015
This is an example of symplectic reduction in diffeology where the spaces involved are infinite
Integration of closed forms in diffeology
December 31, 2013, update December 31, 2013
WORK IN PROGRESS. — I explore a geometrical representation of De Rham cohomology classes, for
This is a list of articles I wrote, published or not (all of them are interesting ;-) And, each of them can be downloaded as pdf.
Look also at the archiveArchive.htmlshapeimage_8_link_0