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pro vyhledávání: '"Hill, Joe Myers"'
Autor:
Hill, Joe Myers
We prove the Bernoulli property for a class of counter-twisting linked twist maps. These compose orthogonal linear shears on the torus, orientated in the opposite sense to their co-twisting counterparts (where the shears reinforce one another). Compa
Externí odkaz:
http://arxiv.org/abs/2312.08002
We consider a Lebesgue measure preserving map of the 2-torus, given by the composition of orthogonal tent shaped shears. We establish strong mixing properties with respect to the invariant measure and polynomial decay of correlations for Holder obser
Externí odkaz:
http://arxiv.org/abs/2303.08515
We establish the mixing property for a family of Lebesgue measure preserving toral maps composed of two piecewise linear shears, the first of which is non-monotonic. The maps serve as a basic model for the `stretching and folding' action in laminar f
Externí odkaz:
http://arxiv.org/abs/2112.07346
Non-monotonic velocity profiles are an inherent feature of mixing flows obeying non-slip boundary conditions. There are, however, few known models of laminar mixing which incorporate this feature and have proven mixing properties. Here we present suc
Externí odkaz:
http://arxiv.org/abs/2112.05463