recurrence formula
2.A recurrence formula of the transmission and reflection amplitudes of a plane wave (e￣(-ikx)) through is proposed,and the conductance of the system where{xn+1-xn}n≥1 is a disordered chain in two-letter set is studied.
3.The recurrence formula, which satisfies the necessary linking condition of the matrix algebra method for conformation statistics, of the statistical weight matrices of the mth-order interaction approximation for linear polymer chains is derived.
4.The multi-variable AR (n) model is introduced in this paper. For calculation the recurrence formula and the FPE criterion are applied to the estimation of the model parameters including the coefficient matrix and the model order.
5.three recurrence formulae for solving increment dynamic equilibrium equation of a non-linear structure are derived by using the third order spline function as piecewise trial functions in discrete regions of time according to weighted residual method,namely:the recurrence formula of sPline function subdomain method,that of spline function Galerkin subdomain method,and that of spline function least square subdomain method.
