isochron

== English == === Etymology === From iso- +‎ chron. === Noun === isochron (plural isochrons) (geology, geochemistry) A line on a chart linking rock of the same age (as determined from isotope ratios). (mathematics, dynamical systems) A collection of points (such as a manifold), each point representing a set of initial conditions for a given dynamical system, such that every set results in the same long-term behaviour of the system. ==== Derived terms ==== isochron dating isochron diagram ==== Related terms ==== isochronism isochronous isochrony ==== Translations ==== === See also === isochrone === Further reading === Isochron on Wikipedia.Wikipedia (mathematics) Isochron dating on Wikipedia.Wikipedia === Anagrams === chorions