263 citations · 921 across the 24 of their papers we have counts for
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gr-qc2006★ 11 cited
Scattering of cosmic strings by black holes: loop formation
Florian Dubath, Mairi Sakellariadou, Claude Michel Viallet
We study the deformation of a long cosmic string by a nearby rotating black hole. We examine whether the deformation of a cosmic string, induced by the gravitational field of a Ker…
math-ph2006★ 40 cited
Algebraic Entropy for lattice equations
Claude Viallet
We give the basic definition of algebraic entropy for lattice equations. The entropy is a canonical measure of the complexity of the dynamics they define. Its vanishing is a signal…