Vasyl Stefanyk Carpathian National University

Effectiveness of State Programs for Business Relocation and Adaptation in the Post-War Period in Ukraine

The state is an important participant in the system of economic relations, because it has the most valuable prospects for the formation of suitable prerequisites for doing business. The effectiveness of state economic policy can affect the creation of stable legislative prerequis...

Perturbation Stability in Evaluating Modified Stieltjes Continued Fractions for Modern Applications

Due to the demands of modern applications, such as forecasting using ordinal continued fraction regression models in economics, the study of structural stability to data perturbations has become an urgent need. While continued fractions demonstrate superior effectiveness over tra...

On dimonoids of small order

This paper is devoted to the study of dimonoids, i.e., algebraic structures equipped with two associative binary operations satisfying a given system of axioms. We introduce several new classes of dimonoids and determine their automorphism groups and halos. In particular, we cons...