The article deals with the peculiarities of the current global economic crisis and discusses whether the crisis can give an impetus to a new development model.The author emphasizes that as the crisis is caused by external shock (the pandemic), it is very different from other types of economic crises and can be followed by serious civilizational con
In this paper, we study the optimality conditions for set optimization Accessories problems with set criterion.Firstly, we establish a few important properties of the Minkowski difference for sets.Then, we introduce the generalized second-order lower radial epiderivative for a set-valued maps by Minkowski difference, and discuss some of its propert
The paper describes Cabochons especially the typical behavior of two active spectators crowds involved in two substantially different sporting events, namely, ice hockey games and a biathlon world cup competition.In both cases, spectators behavior was observed together with grandstand structure dynamic response to their cheering activities.The expe
Premature infants are known to have immature immune Notepads systems compared to term infants; however, the impacts of ex utero immune development are not well characterized.Our previous retrospective clinical review showed prolonged T cell lymphopenia in a subset of extremely premature infants, suggesting that they may have lasting abnormalities i
A progressive and developed nation is measured by its level of security of lives and property of its people as well as attitude to peaceful co-existence among its citizens.In other words, security is the mother of invention and national development.This is because without security, there can hardly be any room for meaningful development and nationa