On soft computing and modelling

• Autorzy: Kosiński, W.
• Języki publikacji: EN

Abstrakty

EN

In real-life problems both parameters and data used in mathematical modelling are vague. The vagueness can be described by fuzzy numbers and sets. Pattern recognition, system modelling, diagnosis, image analysis, fault detection and others are fields where soft calculation with unprecise, fuzzy, objects plays an important role. In the presentation after a short review of the recent result in the theory of ordered fuzzy numbers and their normed algebra, specific applications in finance, dynamical systems and mechanics are presented. From the classical framework known algebraic and evolution equations describing such systems are transformed to their fuzzy versions. Their solvability is shortly presented together with the specially dedicated problem solutions.

Słowa kluczowe

PL

przestrzeń Banacha; modelowanie; układ dynamiczny; finanse

EN

ordered fuzzy numbers; Banach space; defuzzyfication; modelling; dynamic systems; finance

• Czasopismo: Image Processing & Communications
• Rocznik: 2006
• Tom: Vol. 11, no 1
• Strony: 71-82
• Opis fizyczny: Bibliogr. 34 poz., wykr.

Twórcy

autor

Kosiński, W.

• Institute of Environmental Mechanics and Applied Computer Science, Kazimierz Wielki University, Chodkiewicza 30, 85-072 Bydgoszcz, Poland,

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