Improved tensor-trick algorithm: Application to helium trimer

DOI10.1016/S0010-4655(00)00002-3zbMath0963.65131OpenAlexW1969451368MaRDI QIDQ1973536

S. L. Yakovlev, V. A. Roudnev

Publication date: 19 June 2001

Published in: Computer Physics Communications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0010-4655(00)00002-3

zbMATH Keywords

Hamiltonian systemsthree-body systemFaddeev equationsFaddeev matrix operatorHelium trimertensor-trick algorithm

Mathematics Subject Classification ID

Three-body problems (70F07) Applications to the sciences (65Z05) Numerical methods for Hamiltonian systems including symplectic integrators (65P10) Discretization methods and integrators (symplectic, variational, geometric, etc.) for dynamical systems (37M15)

Related Items (2)

Solving the Faddeev-Merkuriev Equations in Total Orbital Momentum Representation via Spline Collocation and Tensor Product Preconditioning ⋮ Structure of regular solutions of Faddeev equations near the pair impact point

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