Scientific and practical journal
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Regional Economy
   



Vyklyuk Yaroslav Ihorovych



Vyklyuk Yaroslav Ihorovych

Doctor of Technology, Professor

Vice-Rector for Research and International Relations, Professor of the Department of computer systems and technologies of the Bukovinian University

Contacts: vyklyuk@ukr.net

Webpages:



Coauthors



Yevdokymenko Valeriy Kyrylovych

Lyakhov Serhiy Oleksandrovych

Shkola Ihor Mykolayovych



Publications



Repository of Institute of Regional Research UDC 338.27
Shkola, I. M., & Vyklyuk, Ya. I. (2008). Prohnozuvannya sotsial'no-ekonomichnykh protsesiv za metodolohiyeyu fraktal'noho rostu krystaliv u nechitkomu potentsial'nomu poli [Prognostication of Socio-Economic Processes on Methodology of Fractal Growth of Crystals in the Fuzzy Potential Field]. Rehional'na ekonomika - Regional Economy, 48(2), 240-250. [in Ukrainian].
Sources: 17 

Methodology of application of methods of fractal growth of crystals in fuzzy potential field of attractiveness for prognostication of socio-economic processes has been offered. Methods of construction of fuzzy potential field of attractiveness has been considered. Methods of modification and integration of classic methods of fractal growth: diffusely limited aggregation and «casual rain «with the theory of molecular dynamics has been offered. The offered methodology was approbated during prognostication of geometrical structure of settlements. The obtained structures correlate well with experimental information got by modern GIS-technologies. 
social processes, fractal growth of crystals, fuzzy potential field, center of clasterization 



Repository of Institute of Regional Research UDC 004.942:519.876.5
Yevdokymenko, V. K., Vyklyuk, Ya. I., & Lyakhov, S. O. (2008). Zastosuvannya nechitkoyi lohiky dlya vdoskonalennya vyznachennya potokiv rekreantiv za dopomohoyu "modyfikovanoyi hravitatsiynoyi" modeli [Use of Fuzzy Logic for the Improvement of the Calculation of the Flows of Visitors with the Help of «Modified Gravitational» Model]. Rehional'na ekonomika - Regional Economy, 48(2), 198-213. [in Ukrainian].
Sources: 15 

Method of territory attraction calculation based on fuzzy logics was proposed. Improvement of «modified gravitation» model which is used for forecasting of the quantity of possible visitors in tourist centers has been carried out. Calculations were made with using a new model and comparative analysis of results has been represented. 
attractiveness, fuzzy logics, gravitational model, recreational flows 


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