Paweł Raźny

activity

20162022

d d^{J}

-lemma

1 citations · 1 across the 2 of their papers we have counts for

collaborators

3 papers

math.DG2022

Cohomology of manifolds with structure group $U (n) \times O (s)$

Paweł Raźny

We introduce a new spectral sequence for the study of $K$ -manifolds which arises by restricting the spectral sequence of a Riemannian foliation to forms invariant under t…

math.DG2017

Examples of foliations with infinite dimensional special cohomology

Andrzej Czarnecki, Paweł Raźny

We present examples of foliations with infinite dimensional basic symplectic and com- plex cohomologies, along with a general sufficient condition for such phenomena. This puts re-…

math.DG2016★ 1 cited

The basic $d d^{J}$ -lemma

Pawel Razny

The purpose of this short paper is to further develop the theory of transverse generalized complex structures. We focus on proving some equivalent conditions to the basic $dd^{\mat…

Cohomology of manifolds with structure group U(n)×O(s)

Examples of foliations with infinite dimensional special cohomology

The basic ddJ-lemma

Cohomology of manifolds with structure group $U (n) \times O (s)$

The basic $d d^{J}$ -lemma