13 citations · 55 across the 27 of their papers we have counts for
33 papers
Almost -manifolds with almost twistorial structures
Radu Pantilie
We give the necessary and sufficient conditions for the Penrose-Ward transformation to work on almost -manifolds, endowed with natural almost twistorial structures.
On -manifolds and geometry in dimensions and
Radu Pantilie
We study the geometry induced on the local orbit spaces of Killing vector fields on (Riemannian) -manifolds, with an emphasis on the cases and . Along t…
Twistor theory for exceptional holonomy
Radu Pantilie
We show that the -manifolds and certain -manifolds are endowed with natural Riemannian twistorial structures. Along the way, the exceptional holonomy representa…
On tame -quaternionic manifolds
Radu Pantilie
We introduce the notion of tame -quaternionic manifold that permits the construction of a finite family of -connections, significant for the geometry involved. This provides,…
Harmonic maps and twistorial structures
G. Deschamps, E. Loubeau, R. Pantilie
We introduce the notion of Riemannian twistorial structure and we show that it provides new natural constructions of harmonic maps.
On the infinitesimal automorphisms of principal bundles
Radu Pantilie
We review some basic facts on vector fields, in the complex-analytic setting, thus, obtaining a rationality result and an extension of the Birkhoff-Grothendieck theorem, as follows…