V.I. Arnold gave a miniversal deformation of matrices of linear operators; that is, a simple canonical form, to which not only a given square matrix A, but also the family of all matrices close to A, can be reduced by ...

The work examines the conceptual and categorical nature of the apparatus of the theory of adaptive management of enterprises in the conditions of digitalization of the economy. The article aims at generalizing the theoretical ...

The article considers the organizational conditions for the functioning of the sports industry, suggests ways to ensure the strategic development of the sports industry in conditions of uncertainty. The possibility of ...

This work is devoted to the investigation of module decompositions which arise from Rickart modules, socle and radical of modules. In this regard, the structure and several illustrative examples of inverse split modules ...

In this paper, we introduce the concept of mod- ules with the properties (RE) and (SRE), and we provide various properties of these modules. In particular, we prove that a semisimple module M is Rad-supplementing if ...

We give a lower bound on multiplicative ordersof certain elements in defined by Conway towers of finite fields ofcharacteristic 2 and also formulate a condition under that these elements are primitive.

Dyslexia, as a most common learning disorder, might have negative consequences on children’s abilities not only in general education, but also in music acquisition. Not only it might affect their notation literacy, ...

We have introduced the concept of neighborhood- prime labeling and investigated it for paths, cycles, wheels and union of such graphs earlier. In this paper, we construct neighborhood- prime labelings for graphs that ...

The article attempts to investigate the peculiarities of using of occasionalisms in the language of advertising. A thorough analysis of selected occasionalisms was performed on the level of phonetics, semantics and syntax. ...