Laboratoire Charles Coulomb UMR 5221 CNRS/UM2 (L2C)

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Classification of the three-state Hamiltonians solvable by coordinate Bethe ansatz

11 June 2013

This web page is a support for the article arXiv:1306.6303 published in J. Phys. A, entitled Classification of the three-state Hamiltonians solvable by coordinate Bethe ansatz, written by Nicolas Crampé (L2C), Luc Frappat and Eric Ragoucy (LAPTH).
If you used this web page, we would appreciate if you cite this article.


Write any nineteen-vertex model in the following matrix (by clicking on the blue cells to fill them). Then, click on the 'Submit' button, and the program will give (if the model is in the classification) the name of the model, the relevant section of our paper as well as the explicit expressions of the energy and of the coefficients S and N entering in the eigenfunctions.
This program uses the free mathematical software Maxima. Therefore, the entries of the matrices must be written in this language. You can find Maxima documentations here.
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Tips : Click on a matrix blue cell to view or edit its full expression.
You can copy results and paste them in your editor, they will be automatically translated into LaTeX format.
Feel free to contact us (Nicolas Crampé or Dominique Caron) if you experience any problem with this page or if you want a copy of the Maxima script which is free (GNU GPL V3).

This page is powered by MaXima, LaTeX & MathJax
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