83 citations · 260 across the 21 of their papers we have counts for
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math.DS2020
Hausdorff dimension of Cantor intersections and robust heterodimensional cycles for heterochaos horseshoe maps
Yoshitaka Saiki, Hiroki Takahasi, James A. Yorke
As a model to provide a hands-on, elementary understanding of chaotic dynamics in dimension three, we introduce a -open set of diffeomorphisms of having two hors…
econ.GN2020
Regional Synchronization during Economic Contraction: The Case of the U.S. and Japan
Makoto Muto, Tamotsu Onozaki, Yoshitaka Saiki
Two decades of studies have found significant regional differences in the timing of transitions in national business cycles and their durations. Earlier studies partly detect regio…
econ.EM2020
Synchronization analysis between exchange rates on the basis of purchasing power parity using the Hilbert transform
Makoto Muto, Yoshitaka Saiki
Synchronization is a phenomenon in which a pair of fluctuations adjust their rhythms when interacting with each other. We measure the degree of synchronization between the U.S. dol…