2 papers
math.DG2016
D-modules and complex foliations
Hamidou Dathe
Consider a complex analytic manifold and a coherent Lie subalgebra $\shi$ of the Lie algebra of complex vector fields on . By using a natural $\shd_X$-module $\shm_\shi$ nat…
math.DG2008
Contact deformations of closed 1-forms on Torus bundles over the circle
Hamidou Dathe, Philippe Rukimbira
If a closed 3-manifold M supports a closed, nonsingular, irrational 1-form which linearly deforms into contact forms, then M supports a K-contact form. On the 3-torus, a closed non…