16 citations · 83 across the 21 of their papers we have counts for
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math.DS2015
Escape of mass in homogeneous dynamics in positive characteristic
Alexander Kemarsky, Frédéric Paulin, Uri Shapira
We show that in positive characteristic the homogeneous probability measure supported on a periodic orbit of the diagonal group in the space of 2-lattices, when varied along rays o…
math.DS2015
Full escape of mass for the diagonal group
Uri Shapira
Building on the work of Cassels we prove the existence of infinite families of compact orbits of the diagonal group in the space of lattices which accumulate only on the divergent…