blue square tablecloth The World Health Organization declared coronavirus disease 2019 (COVID-19) a pandemic on March 11, 2020.COVID-19, the current global health emergency, is wreaking havoc on human health systems and, to a lesser degree, on animals globally.The outbreak has continued since the first report of COVID-19 in China in December 2019,
The spaces of exponential type vectors of complex degrees of positive operators
New classes of interpolation spaces of exponential twist e liquid crimson no 1 type vectors of complex degrees of positive operators are defined.Properties of the approximation spaces generated by the considered interpolation spaces are investigated.An example of application of constructed theory to the regular elliptic boundary problems blue squar
CONCEPTION OF USE VIBROACOUSTIC SIGNALS AND NEURAL NETWORKS FOR DIAGNOSING OF CHOSEN ELEMENTS OF INTERNAL COMBUSTION ENGINES IN CAR VEHICLES
Currently used diagnostics systems are not always efficient and do not give straightforward results which allow for the assessment of the technological condition of the engine or for the identification of the possible damages in their early stages of development.Growing requirements concerning durability, reliability, reduction of costs to minimum
Maximizing multiple influences and fair seed allocation on multilayer social networks.
The dissemination of information on networks involves many important practical issues, such as the spread and containment of rumors in social networks, the spread of infectious diseases among the population, commercial propaganda and promotion, the expansion of political influence and so on.One of the most important problems is the influence-maximi