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2013
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# Yu. Grigoryev

198904, St.-Petersburg, Petrodvorec, Ulyanovskaya str.,1, room 1
St.-Petersburg State University, Institute of science-research of Physics

## Publications:

 Grigoryev Y. A., Tsiganov A. V. Symbolic software for separation of variables in the Hamilton–Jacobi equation for the $L$-systems 2005, vol. 10, no. 4, pp.  413-422 Abstract We discuss a computer implementation of the known algorithm of finding separation coordinates for a special class of orthogonal separable systems called $L$-systems or Benenti systems. Keywords: integrable systems, Hamilton–Jacobi equation, separation of variables Citation: Grigoryev Y. A., Tsiganov A. V.,  Symbolic software for separation of variables in the Hamilton–Jacobi equation for the $L$-systems , Regular and Chaotic Dynamics, 2005, vol. 10, no. 4, pp. 413-422 DOI:10.1070/RD2005v010n04ABEH000323