optimisation

Blind image deblurring using Nash game and the fractional order derivative

This paper presents an innovative approach to blind image deblurring based on fractional order derivatives and Nash game theory.  The integration of fractional order derivatives enhances the deblurring process, capturing intricate image details beyond the capabilities of traditional integer-order derivatives.  The Nash game framework is employed to model the strategic interaction between the image and the unknown blur kernel, fostering a cooperative optimization process.  Experimental results showcase the proposed method's superiority in terms of both Peak Signal-to-Noi

The main tools of internet marketing in public administration in the conditions of global digitalization

Formulation of the problem. The year 2020 convinced the whole world that the Internet is one of the best channels for transmitting information, selling goods and providing services, because thanks to its use, a certain part of businesses avoided bankruptcy, and some companies were able to increase sales and, most importantly, meet the needs of almost all spheres of life in society in crisis conditions.

Розробка конструкції лабораторного стенду для дослідження процесів свердління

The construction of laboratory stand for investigation of drilling processes was elaborated and choice of construction and optimisation of dimensions of elastic element of stand was perfomed using Solid Works and ANSYS soft ware