Вылегжанин, Денис Владимирович, Белорусский государственный университет (Минск, Белоруссия), Belarus

• Izvestiya of Altai State University No 1(117) (2021): Izvestiya of Altai State University - Математика и механика
  Eigenvalues of the Ricci Operator on Four-Dimensional Locally Homogeneous (Pseudo)Riemannian Manifolds with a Four-Dimensional Isotropy Subgroup
  Abstract  pdf (Русский)
• Izvestiya of Altai State University No 4(126) (2022): Izvestiya of Altai State University - Математика и механика
  On the Symmetric Einstein Equation for Three-Dimensional Lie Groups with Left-Invariant Riemannian Metric and Semi-Symmetric Connection
  Abstract  pdf (Русский)