42 citations · 213 across the 25 of their papers we have counts for
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nlin.SI2013
A Lax pair for the complete QRT mapping
P. Howes, N. Joshi, P. Kassotakis
QRT maps are translations on smooth biquadratic curves, also known as elliptic curves. Special cases of QRT maps are known to arise as compatibility conditions for an associated sy…
math-ph2013★ 3 cited
Integrable Maps which Preserve Functions with Symmetries
Allan P Fordy, Pavlos Kassotakis
We consider maps which preserve functions which are built out of the invariants of some simple vector fields. We give a reduction procedure, which can be used to derive commuting m…