noun
ergodic theory
A branch of mathematics that studies the long-term average behavior of dynamical systems.
エルゴード理論は統計力学と深く関係している。
Ergodic theory is deeply related to statistical mechanics.
From English 'ergodic theory'. The term 'ergodic' was coined by Ludwig Boltzmann from Greek 'ergon' (work) and 'hodos' (path).