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375.719  Articles
1 of 37.573 pages  |  10  records  |  more records»
We consider the one-parameter conjugated analogs of Sylvester type matrix equations. On the basis of simple transformations we obtainthe equivalent matrix equation containing only the unknown matrix which should be determined. Next, using the apparatus of... see more

There has been researched teeth geometry of cylindrical arched teeth gears, cut with rod instrument, teeth of which profiled by arbitrary curve in normal cross-section and in linear direction within initial profile offset.Toothing of instrumental rod with... see more

An overparametrized (three-parametric) R-matrix satisfying a graded Yang-Baxter equation is introduced. It turns out that such an overparametrization is very helpful. Indeed, this R-matrix with one of the parameters being auxiliary, thus, reducible to a t... see more

Skiba A. V., Denga O. V., Makarenko O. A. ????????????????? ?????? ? ????????????? ?????????? ??????? ???????? ??? ???????? ??????? II ???? = Dental status and biochemical indicators in oral liquid type II diabetes. Journal of Education, Health and Sport.... see more

Most of the real systems in the world may contain uncertainties, which are possibly due to the limitations of available data, complexity of the network of systems, and environmental or demographic changes at the time of observation. One of the system beha... see more

The analysis of scientific literature allowed us to establish the absence of unified approach to the assessment of severity of the company crisis. The definition of the term “crisis severity degree” was specified and its five-level gradation was offered, ... see more

The analysis of scientific literature allowed us to establish the absence of unified approach to the assessment of severity of the company crisis. The definition of the term “crisis severity degree” was specified and its five-level gradation was offered, ... see more

Software-defined radio architecture is the key point of next generation communication systems in which some of the functional units are designed as software on a reconfigurable processor. This paper proposes the physical layer architecture of SDR with mod... see more

Sacrificial Tradition and Religion during the Early Iron Age in South Scandinavia – with Special Reference to Settlement SacrificesSacrificial customs and religion during the Early Iron Age (500 BC–400 AD) has occupied archaeologists from the infancy of a... see more

1 of 37.573 pages  |  10  records  |  more records»