In this paper we study K-cosymplectic manifolds, ie, smooth cosymplectic manifolds for
which the Reeb field is Killing with respect to some Riemannian metric. These structures …

Abstract A Poisson manifold $(M^{2n},\pi) $ is $ b $-symplectic if $\bigwedge^ n\pi $ is
transverse to the zero section. We prove an $ h $-principle for open, $ b $-symplectic …

Recent years have shown that the usual generalizations of taut foliations to higher
dimensions, based only on topological concepts, do not yield a theory comparable in …

In this paper, we study confoliations in dimensions higher than three mostly from the
perspective of symplectic fillability. Our main result is that Massot-Niederkr\" uger-Wendl's …

We define 2-calibrated structures, which are analogs of symplectic structures in odd
dimensions. We show the existence of differential topological constructions compatible with …

A Poisson manifold $(M^{2n},\p) $ is $ b $-symplectic if $\bigwedge^ n\p $ is transverse to
the zero section. In this paper we apply techniques native to Symplectic Topology to address …

In this paper, we study the cosymplectic structures, weak cosymplectic geometry and
coPoisson structures. We prove that Cosymp0 (M, η, ω) the connected component of the …

h-Principle for Contact Foliations | International Mathematics Research Notices | Oxford
Academic Skip to Main Content Advertisement Oxford Academic Journals Books Search …

We show how certain topological properties of co-Kähler manifolds derive from those of the
Kähler manifolds which construct them. We go beyond Betti number results and describe the …

Mitsumatsu constructed a leafwise symplectic structure of the Lawson foliation of S 5.
Following his construction, we improve a previous result of the author on convergence of …