Natalia Neagu

Tiraspol State University,

Ion Creang˘ a State Pedagogical University,

Chisinau, Republic of Moldova

E-mail:

Victor Orlov

Technical University of Moldova,

Institute of Mathematics and Computer Science,

Chisinau, Republic of Moldova

E-mail:

Mihail Popa

Institute of Mathematics and Computer Science,

Chisinau, Republic of Moldova

E-mail:

Tiraspol State University,

Ion Creang˘ a State Pedagogical University,

Chisinau, Republic of Moldova

E-mail:

Victor Orlov

Technical University of Moldova,

Institute of Mathematics and Computer Science,

Chisinau, Republic of Moldova

E-mail:

Mihail Popa

Institute of Mathematics and Computer Science,

Chisinau, Republic of Moldova

E-mail:

- Semi-symmetric isotopic closure of some group varieties and the corresponding identities
- Factorizations in the rings of the block matrices
- Inclusion Properties of Certain Subclass of Univalent Meromorphic Functions Defined by a Linear Operator Associated with the $\lambda$-Generalized Hurwitz-Lerch Zeta Function
- Interpolating Bézier spline surfaces with local control
- A Note on the Equivalence of Control Systems on Lie Groups
- Viscous flow through a porous medium filled by liquid with varying viscosity
**Invariant conditions of stability of unperturbed motion governed by some differential systems in the plane**- A Note on 2-Hypersurfaces of the Nearly Kählerian Six-Sphere
- Post-quantum No-key Protocol
- Some estimates for angular derivative at the boundary