1. Deformations of trianalytic subvarieties of hyperkähler manifolds

   • M. Verbitsky

   OriginalPaper Article: 447

2. Stable bundles, representation theory and Hermitian operators

   • A. A. Klyachko

   OriginalPaper Article: 419

3. Structure theory of finite conformal algebras

   • A. D'Andrea
   • V. G. Kac

   OriginalPaper Article: 377