1. Virtual continuity of measurable functions of several variables and embedding theorems

   • A. M. Vershik
   • P. B. Zatitskiy
   • F. V. Petrov

   OriginalPaper 11 September 2013 Pages: 165 - 173

2. On the number of limit cycles which appear by perturbation of two-saddle cycles of planar vector fields

   • Lubomir Gavrilov

   OriginalPaper 11 September 2013 Pages: 174 - 186

3. Exponential instability in the inverse scattering problem on the energy interval

   • M. I. Isaev

   OriginalPaper 11 September 2013 Pages: 187 - 194

4. Enforced stability of a simple eigenvalue in the continuous spectrum of a waveguide

   • S. A. Nazarov

   OriginalPaper 11 September 2013 Pages: 195 - 209

5. Syzygy algebras for Segre embeddings

   • I. V. Netay

   OriginalPaper 11 September 2013 Pages: 210 - 226

   

6. The Dirichlet ring and unconditional bases in L ₂[0, 2π]

   • Artur Sowa

   OriginalPaper 11 September 2013 Pages: 227 - 232

7. A resultant system as the set of coefficients of a single resultant

   • Ya. V. Abramov

   Brief Communications 11 September 2013 Pages: 233 - 237

8. On the extrema of band functions in periodic waveguides

   • D. I. Borisov
   • K. V. Pankrashkin

   Brief Communications 11 September 2013 Pages: 238 - 240

9. A representation theorem for quantum systems

   • Anar Dosi

   Brief Communications 11 September 2013 Pages: 241 - 245