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{\bf Natasha Rozhkovskaya}
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{\bf Symmetric Functions for the Generating Matrix of the Yangian of {\font\fraktur=cmfrak12 {\fraktur gl}$_n({\Bbb C})$}
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Analogues of classical combinatorial identities for elementary and
homogeneous symmetric functions with coefficients in the Yangian are
proved. As a corollary, similar relations are deduced for shifted
Schur polynomials.



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