no code implementations • 15 Dec 2020 • Ilya Usoskin, Gennady Kovaltsov, Wilma Kiviaho
This includes the Waldmeier rule relating the magnitude of a solar cycle to the length of its ascending phase, and the Gnevyshev--Ohl rule clustering cycles to pairs of an even-numbered cycle followed by a stronger odd-numbered cycle.
Solar and Stellar Astrophysics