35 citations · 60 across the 15 of their papers we have counts for
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math.DS2011★ 16 cited
Chaos in the square billiard with a modified reflection law
Gianluigi Del Magno, João Lopes Dias, Pedro Duarte +2
The purpose of this paper is to study the dynamics of a square billiard with a non-standard reflection law such that the angle of reflection of the particle is a linear contraction…
math.DS2011
Analytic invariants for the resonance
Jose Pedro Gaivao
Associated to analytic Hamiltonian vector fields in having an equilibrium point satisfying a non semisimple resonance, we construct two universal constants th…