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Abstract: We study characteristics of quantum evolution which can be called curvatureand torsion. The curvature shows a deviation of the state vector in quantumevolution from the geodesic line. The torsion shows a deviation of state vectorfrom the plane of evolution a two-dimensional subspace at a given time.



Author: H.P. Laba, V.M. Tkachuk

Source: https://arxiv.org/







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