منابع مشابه
On recursion operators for elliptic models
New quasilocal recursion and Hamiltonian operators for the Krichever-Novikov and the LandauLifshitz equations are found. It is shown that the associative algebra of quasilocal recursion operators for these models is generated by a couple of operators related by an elliptic curve equation. A theoretical explanation of this fact for the Landau-Lifshitz equation is given in terms of multiplicators...
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configural description or a mixture of the two, and rarely any other kind. These questions are not just an issue of academic interest. We have all often had frustrating experience trying to understand verbal directions a b u t how to get somewhere or trying to grasp the layout of an area by means of a map. Virtual reality is currently being proposed as having great potential for training people...
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ژورنال
عنوان ژورنال: ACM SIGCSE Bulletin
سال: 2003
ISSN: 0097-8418
DOI: 10.1145/792548.612004