isochron (English, noun)
expansion: isochron (plural isochrons)
Senses:
topics: geography
geology
natural-sciences
qualifier: geochemistry
glosses: A line on a chart linking rock of the same age (as determined from isotope ratios).
topics: mathematics
sciences
qualifier: dynamical systems
glosses: 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.
Forms:
form: isochrons
tags: plural