- Fuzzy subquasigroups with respect to a s-norm.
- Ideal Theory in Commutative Semirings.
- A closed form asymptotic solution for the FitzHugh-Nagumo model.
- Non-fundamental 2-isohedral tilings of the sphere.
- Discrete Optimal Control Problem with Varying Time of States Transactions of Dynamical System and Algorithm for its solving.
- Measure of quasistability of a vector integer linear programming problem with generalized principle of optimality in the Helder metric.
- Moments of the Markovian random evolutions in two and four dimensions.
- A virtual analog of Pollaczek-Khintchin transform equation.
- Resolvability of some special algebras with topologies.
- Groups with many hypercentral subgroups.
- The Euler Tour of n-Dimensional Manifold with Positive Genus.
- Symmetric random evolution in the space ℜ
^{6}. - On numerical algorithms for solving multidimensional analogs of the Kendall functional equation.
- Classification of Aff(2, ℜ)-orbit's dimensions for quadratic differential system.
**Professor Mihail Popa - 60th anniversary.**- Academician Radu Miron - Eighty Years of Life and Sixty Years of Efforts.