Numerical solution of fuzzy differential equations using orthogonal polynomials

DOI10.1504/IJCSM.2019.097634zbMATH Open1453.65197OpenAlexW4244243217MaRDI QIDQ2224334

Smita Tapaswini, S. Chakraverty

Publication date: 3 February 2021

Published in: International Journal of Computing Science and Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1504/ijcsm.2019.097634

zbMATH Keywords

fuzzy numberLegendre polynomialChebyshev polynomialtriangular fuzzy number\(n\)th order fuzzy differential equations

Mathematics Subject Classification ID

Finite element, Rayleigh-Ritz, Galerkin and collocation methods for ordinary differential equations (65L60) Fuzzy ordinary differential equations (34A07)

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Numerical approximation of fuzzy functions by fuzzy polynomials

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