Advances in Soviet mathematics. Series 2, volume 180 - Providence, R.I. : American Mathematical Society, c1990- - 1 online resource (v. : ill.) - American Mathematical Society Translations: Series 2, .

On the geometry of caustics;Lagrangian embeddings and Lagrangian cobordism;Polynomial invariants of Legendrian links and plane fronts;Solutions of the elliptic qKZB equations and Bethe ansatz I;Singular deformations of Lie algebras. Example: Deformations of the Lie algebra

9781470433918 (online)


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