hierarchical equations of motion造句

Numerically exact approaches to the kinds of problems to which master equations are usually applied include numerical Feynman integrals and quantum Monte Carlo, Kubo's hierarchical equations of motion.
The "'Hierarchical equations of motion "'( HEOM ) technique derived by R . Kubo and Y . Tanimura is a non-perturbative approach developed to study the evolution of a density matrix \ rho ( t ) of quantum dissipative systems.
It's difficult to find hierarchical equations of motion in a sentence. 用hierarchical equations of motion造句挺难的