2 papers
math.DS2026
A strange continued fraction associated with the Romik map
Yufei Chen, Karma Dajani, Yanyan Hu +1
In 2008, Dan Romik studied in this journal Primitive Pythagorean Triples, or PPTs. In order to do so, he introduced a modified slow (subtractive) Euclidean algorithm, and showed th…
math.PR2024
Large deviations for slow-fast processes on connected complete Riemannian manifolds
Yanyan Hu, Richard C. Kraaij, Fubao Xi
We consider a class of slow-fast processes on a connected complete Riemannian manifold .The limiting dynamics as the scale separation goes to is governed by the averagi…