Degeneration of Horospheres in Spherical Homogeneous Spaces E. B. VinbergS. G. Gindikin OriginalPaper 07 July 2018 Pages: 83 - 92
Lagrangian Subspaces, Delta-Matroids, and Four-Term Relations V. I. Zhukov OriginalPaper 07 July 2018 Pages: 93 - 100
Probabilistic Approximation of the Evolution Operator I. A. IbragimovN. V. SmorodinaM. M. Faddeev OriginalPaper 07 July 2018 Pages: 101 - 112
Integrable Crystals and Restriction to Levi Subgroups Via Generalized Slices in the Affine Grassmannian V. V. Krylov OriginalPaper 07 July 2018 Pages: 113 - 133
Exact Calculation of Sums of Cones in Lorentz Spaces E. I. Berezhnoi Brief Communications 07 July 2018 Pages: 134 - 138
Periodic Trajectories and Coincidence Points of Tuples of Set-Valued Maps B. D. Gel’man OriginalPaper 07 July 2018 Pages: 139 - 143
The Index of a 1-Form on a Real Quotient Singularity S. M. Gusein-ZadeW. Ebeling OriginalPaper 07 July 2018 Pages: 144 - 146
On the Convergence of Solutions of Variational Problems with Implicit Pointwise Constraints in Variable Domains A. A. Kovalevsky OriginalPaper 07 July 2018 Pages: 147 - 150
On the Hyperbolicity Locus of a Real Curve S. Yu. Orevkov OriginalPaper 07 July 2018 Pages: 151 - 153
On Fourier Series in Generalized Eigenfunctions of a Discrete Sturm–Liouville Operator B. P. Osilenker OriginalPaper 07 July 2018 Pages: 154 - 157
Elements of Potential Theory on Carnot Groups M. V. RuzhanskyD. Suragan OriginalPaper 07 July 2018 Pages: 158 - 161