1. Characterization of Tracial Functionals on Von Neumann Algebras

   • Hasan Alhasan
   • Khattab Fawwaz

   OriginalPaper 19 October 2021 Pages: 2273 - 2279

2. On the Construction of a Quantum Channel Corresponding to Non-commutative Graph for a Qubit Interacting with Quantum Oscillator

   • G. G. Amosov
   • A. S. Mokeev
   • A. N. Pechen

   OriginalPaper 19 October 2021 Pages: 2280 - 2284

3. On Eavesdropping Strategy for Symmetric Coherent States Quantum Cryptography Using Heterodyne Measurement

   • A. S. Avanesov
   • D. A. Kronberg

   OriginalPaper 19 October 2021 Pages: 2285 - 2294

   

4. On the Stone–Čech Compactification Functor and the Normal Extensions of Monoids

   • I. S. Berdnikov
   • R. N. Gumerov
   • E. V. Lipacheva

   OriginalPaper 19 October 2021 Pages: 2295 - 2305

5. On Independence of Events in Noncommutative Probability Theory

   • A. M. Bikchentaev
   • P. N. Ivanshin

   OriginalPaper 19 October 2021 Pages: 2306 - 2314

6. Geometrically Integrable Maps in the Plane and Their Periodic Orbits

   • L. S. Efremova

   OriginalPaper 19 October 2021 Pages: 2315 - 2324

7. Star Order and Partial Isometries in \(\boldsymbol{C}^{\mathbf{\ast}}\)-Algebras

   • J. Hamhalter
   • E. Turilova

   OriginalPaper 19 October 2021 Pages: 2325 - 2332

8. Gradient Property of Quadratic Maps

   • I. V. Karzhemanov

   OriginalPaper 19 October 2021 Pages: 2333 - 2336

9. Combinatorial Approach to the Description of Random Fields

   • L. A. Khachatryan
   • B. S. Nahapetian

   OriginalPaper 19 October 2021 Pages: 2337 - 2347

10. Partial Abelianization of Free Product of Algebras

    • A. Kocherova
    • I. Zhdanovskiy

    OriginalPaper 19 October 2021 Pages: 2348 - 2357

11. Is Genome Written in Haskell?

    • S. V. Kozyrev

    OriginalPaper 19 October 2021 Pages: 2358 - 2363

12. Modeling Dynamical Behavior of Stochastic Systems: Spectral Analysis of Qubit Representations vs the Mutual Markovian Model Likelihood Estimations

    • L. S. Kuravsky

    OriginalPaper 19 October 2021 Pages: 2364 - 2376

    

13. On the Proof of the Entanglement-assisted Coding Theorem for a Quantum Measurement Channel

    • A. A. Kuznetsova

    OriginalPaper 19 October 2021 Pages: 2377 - 2385

14. A Semigroup \(\boldsymbol{C}^{\mathbf{*}}\)-Algebra Which Is a Free Banach Module

    • E. V. Lipacheva

    OriginalPaper 19 October 2021 Pages: 2386 - 2391

15. Enrichment Factor for Molybdenum Isotopes Separation by the Method of Laser-assisted Retardation of Condensation

    • K. A. Lyakhov
    • A. N. Pechen

    OriginalPaper 19 October 2021 Pages: 2392 - 2400

    

16. Generation of Density Matrices for Two Qubits Using Coherent and Incoherent Controls

    • O. V. Morzhin
    • A. N. Pechen

    OriginalPaper 19 October 2021 Pages: 2401 - 2412

    

17. Operator Approach to Weak Convergence of Measures and Limit Theorems for Random Operators

    • Yu. N. Orlov
    • V. Zh. Sakbaev
    • E. V. Shmidt

    OriginalPaper 19 October 2021 Pages: 2413 - 2426

18. Characterization and Uniqueness of Gibbs Processes by Means of Kirkwood–Salsburg Equations

    • S. Poghosyan
    • H. Zessin

    OriginalPaper 19 October 2021 Pages: 2427 - 2436

19. On Quantum States with a Finite-Dimensional Approximation Property

    • M. E. Shirokov

    OriginalPaper 19 October 2021 Pages: 2437 - 2454

20. Long-time Markovianity of Multi-level Systems in the Rotating Wave Approximation

    • A. E. Teretenkov

    OriginalPaper 19 October 2021 Pages: 2455 - 2465

21. Erratum to: Punctual Categoricity Relative to a Computable Oracle

    • I. Sh. Kalimullin
    • A. G. Melnikov

    Erratum 19 October 2021 Pages: 2466 - 2466

22. Erratum to: The Regularized Mesh Scheme to Solve Quasilinear Parabolic Equation with Time-Fractional Derivative

    • A. V. Lapin
    • E. Laitinen

    Erratum 19 October 2021 Pages: 2467 - 2467