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Invitation to the Bethe ansatz

open access: yes, 2017
76 pages. Main text in Japanese.
openaire   +2 more sources

Algebraic Bethe ansatz

open access: yes, 2018
This course of lectures on the algebraic Bethe ansatz was given in the Scientific and Educational Center of Steklov Mathematical Institute in Moscow. The course includes both classical well known results and very recent ones.
openaire   +2 more sources

Bethe Ansatz Solutions to Quasi Exactly Solvable Difference Equations

open access: yesSymmetry, Integrability and Geometry: Methods and Applications, 2009
Bethe ansatz formulation is presented for several explicit examples of quasi exactly solvable difference equations of one degree of freedom which are introduced recently by one of the present authors.
Ryu Sasaki, Wen-Li Yang, Yao-Zhong Zhang
doaj   +1 more source

Percolation Theories for Quantum Networks. [PDF]

open access: yesEntropy (Basel), 2023
Meng X   +6 more
europepmc   +1 more source

Exact spectral function of one-dimensional Bose gases. [PDF]

open access: yesNatl Sci Rev
Cheng S   +5 more
europepmc   +1 more source

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