arXiv subjects

Khalifa Dabbek

Publications and source records attributed to Khalifa Dabbek.

2 recordsLinked to original sources

arXiv2011

On the tangent cones to plurisubharmonic currents

In this paper, we study the existence of the tangent cone to a positive plurisubharmonic or plurisuperharmonic current with a suitable condition. Some Estimates of the growth of the Lelong functions associated to the current and to its $dd^c$ are given to ensure the existence of the blow-up of this current. A second proof for the existence of the tangent cone is derived from these estimates.

math.CV↗

arXiv2011

Ordres des courants positifs pluriharmoniques

In this article, we study the order of a positive pluriharmonic current and we compare it with either the order of the concurrent slices or the directionnel orders of the current. Therefore some estimates of the growth of the \textsc{Lelong} function are established and the problem of algebraicity of the current is treated as a result.

math.CV↗