1. Review of Research on the Qualitative Theory of Differential Equations at St. Petersburg University. I. Stable Periodic Points of Diffeomorphisms with Homoclinic Points and Systems with Weakly Hyperbolic Invariant Sets

   • N. A. Begun
   • E. V. Vasil’eva
   • Yu. A. Iljin

   TO THE 300th ANNIVERSARY OF SPbU 20 May 2024 Pages: 141 - 151

   

2. Astronomical Research at the Mathematics Faculty of St. Petersburg University, I

   • M. S. Prokopjeva
   • H. A. Krayani
   • V. B. Il’in

   TO THE 300th ANNIVERSARY OF SPbU 20 May 2024 Pages: 152 - 170

3. Rigid-Body Dynamics from the Euler Equations to the Attitude Control of Spacecraft in the Works of Scientists from St. Petersburg State University. Part 2

   • A. A. Tikhonov

   TO THE 300th ANNIVERSARY OF SPbU 20 May 2024 Pages: 171 - 201

   

4. Solution of the Local-Boundary-Value Problem of Control for a Nonlinear Stationary System Taking into Account Computer System Verification

   • A. N. Kvitko
   • N. N. Litvinov

   MATHEMATICS 20 May 2024 Pages: 202 - 212

   

5. Determination of Discontinuity Points and the Jump Magnitude of the Original Based on Its Laplace Image

   • A. V. Lebedeva
   • V. M. Ryabov

   MATHEMATICS 20 May 2024 Pages: 213 - 218

   

6. Extremal Problems of Turán-type Involving the Location of All Zeros of a Class of Rational Functions

   • M. Y. Mir
   • S. L. Wali
   • W. M. Shah

   MATHEMATICS 20 May 2024 Pages: 219 - 225

7. Regression Models for Calculating State-to-State Coefficients of the Rate of Vibrational Energy Exchanges

   • A. A. Isakov
   • V. I. Gorikhovskii
   • M. Yu. Melnik

   MECHANICS 20 May 2024 Pages: 226 - 235

   

8. On the Integrability in Quadratures of the Problem of Rolling a Heavy Homogeneous Ball on a Surface of Revolution of the Second Order

   • A. S. Kuleshov
   • A. A. Shishkov

   MECHANICS 20 May 2024 Pages: 236 - 240

9. Gyroscopically Coupled In-Plane and Out-of-Plane Vibrations of Rotating Hollow Circular Plate: Case of In-Plane Axis of Rotation

   • N. F. Morozov
   • A. V. Lukin
   • I. A. Popov

   MECHANICS 20 May 2024 Pages: 241 - 253

   

10. Dynamics of a Double Pendulum with Viscous Friction at the Hinges. I. Mathematical Model of Motion and Construction of the Regime Diagram

    • A. S. Smirnov
    • I. A. Kravchinskiy

    MECHANICS 20 May 2024 Pages: 254 - 262

    

11. On the Approximation of the Attraction Field of a Rigid Body by the Attraction Field of Four Material Points of the Same Mass

    • A. A. Burov
    • E. A. Nikonova
    • V. I. Nikonov

    ASTRONOMY 20 May 2024 Pages: 263 - 269