6 papers · 1 filter
The index of conformal Hopf maps
Eric Loubeau, Radu Slobodeanu
We compute the index and nullity of any harmonic morphism from to .
Flows of geometric structures II
Daniel Fadel, Udhav Fowdar, Eric Loubeau +2
We advance the general theory of flows of tensorial -structures, focusing on non-isometric flows and on the case . Afte…
Topology of isometric classes and flows of geometric structures
Daniel Fadel, Eric Loubeau
We revisit flows of tensorial -structures for closed and connected Lie subgroups , focusing on the topology of isometric classes. We prove that the nat…
A Weitzenböck formula on Sasakian holomorphic bundles
Luis E. Portilla P., Eric Loubeau, Henrique N. Sá Earp
This work seeks to advance the understanding of the smooth structure of the moduli space of self-dual contact instantons (SDCI) on Sasakian 7-manifolds M. A neighborhood of a smoot…
The harmonicity of nearly cosymplectic structures
E. Loubeau, E. Vergara-Diaz
Almost contact structures can be identified with sections of a twistor bundle and this allows to define their harmonicity, as sections or maps. We consider the class of nearly cosy…
Biharmonic submanifolds of
D. Fetcu, E. Loubeau, S. Montaldo +1
We give some general results on proper-biharmonic submanifolds of a complex space form and, in particular, of the complex projective space. These results are mainly concerned with…