29 citations · 60 across the 28 of their papers we have counts for
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math.DS2010★ 29 cited
Invisibility in billiards
Alexander Plakhov, Vera Roshchina
The question of invisibility for bodies with mirror surface is studied in the framework of geometrical optics. We construct bodies that are invisible/have zero resistance in two mu…
math.DS2010★ 1 cited
Finiteness in the Card Game of War
Evgeny Lakshtanov, Vera Roshchina
The game of war is one of the most popular international children's card games. In the beginning of the game, the pack is split into two parts, then on each move the players reveal…