Quantum (1+1) extended Galilei algebras: from Lie bialgebras to quantum R-matrices and integrable systems
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چکیده
The Lie bialgebras of the (1+1) extended Galilei algebra are obtained and classified into four multiparametric families. Their quantum deformations are obtained, together with the corresponding deformed Casimir operators. For the coboundary cases quantum universal R-matrices are also given. Applications of the quantum extended Galilei algebras to classical integrable systems are explicitly developed.
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تاریخ انتشار 1999