Titlebook: ;

倫理學

漂泊

不能和解

Exactly integrable quantum dynamical systems, representations, in particular in the Schr?dinger or Heisenberg ones. For the systems under study in the one-dimensional case we can solve the problem in both these representations. In the Schr?dinger representation the wave functions are the matrix elements of the principal continuous series of un

背帶

Group-Theoretical Methods for Integration of Nonlinear Dynamical Systems

玉米棒子

Exactly integrable quantum dynamical systems,miltonian, whereas the second one with a factor λ describes the interaction in the system with the coupling constant λ. In complete analogy with the classical consideration the series of the perturbation theory are polynomials in λ and reproduce an exact solution of the corresponding system. In the

情感

Cloudburst

CRP743

PHON

Elastin in Vascular Grafts, research, clinically translatable solutions remain limited. Recent progress in vascular graft engineering has highlighted the significance of biological integration for the success of implanted grafts. Thus there has been an increase in the usage of biological materials in vascular graft manufactur

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