Starting with the work of Hitoshi Nakada in the early 1980s, for both the metric and the arithmetic properties of various continued fraction expansion algorithms, the natural extension has played a key role in the last 40 years. In this talk, I review this, show how old results can be obtained in a short and elegant way, and also present some new results.
The new work presented is joint work with A. Bakhtawar.
Meeting ID: 852 4277 3200 Passcode: 103121