Abstract
This chapter develops fuzzy calculus under two different perspectives. One uses fuzzy-set-valued functions and the other one is for fuzzy bunches of functions. Concepts such as Hukuhara derivative and its generalizations, fuzzy Aumann, Henstock and Riemann integrals and derivative and integral via Zadeh’s extension are introduced, explored and compared.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
J.P. Aubin, A. Cellina, Differential Inclusions: Set-Valued Maps and a Viability Theory (Springer, Berlin/Heidelberg, 1984)
R.J. Aumann, Integrals of set-valued functions. J. Math. Anal. Appl. 12, 1–12 (1965)
L.C. Barros, P.A. Tonelli, A.P. Julião, Cálculo diferencial e integral para funções fuzzy via extensão dos operadores de derivação e integração. Technical Report 6 (2010) [in Portuguese]
L.C. Barros, L.T. Gomes, P.A. Tonelli, Fuzzy differential equations: an approach via fuzzification of the derivative operator. Fuzzy Sets Syst. 230, 39–52 (2013)
B. Bede, Mathematics of Fuzzy Sets and Fuzzy Logic (Springer, Berlin/Heidelberg, 2013)
B. Bede, S.G. Gal, Almost periodic fuzzy-number-valued functions. Fuzzy Sets Syst. 147, 385–403 (2004)
B. Bede, S.G. Gal, Quadrature rules for fuzzy-number-valued functions. Fuzzy Sets Syst. 145, 359–380 (2004)
B. Bede, S.G. Gal, Generalizations of the differentiability of fuzzy-number-valued functions with applications to fuzzy differential equations. Fuzzy Sets Syst. 151, 581–599 (2005)
B. Bede, S.G. Gal, Solutions of fuzzy differential equations based on generalized differentiability. Commun. Math. Anal. 9, 22–41 (2010)
B. Bede, L. Stefanini, Generalized differentiability of fuzzy-valued functions. Fuzzy Sets Syst. 230, 119–141 (2013)
Y. Chalco-Cano, H. Román-Flores, M.D. Jiménez-Gamero, Generalized derivative and π-derivative for set-valued functions. Inf. Sci. 181, 2177–2188 (2011)
S.S.L. Chang, L.A. Zadeh, On fuzzy mapping and control. IEEE Trans. Syst. Man Cybern. 2, 30–34 (1972)
D. Dubois, H. Prade, Fuzzy Sets and Systems: Theory and Applications (Academic, Orlando, 1980)
O. Frink Jr, Differentiation of Sequences. Bull. Am. Math. Soc. 41, 553–560 (1935)
S.G. Gal, Approximation theory in fuzzy setting, in Handbook of Analytic-Computational Methods in Applied Mathematics, chapter 13, ed. by G. A. Anastassiou (Chapman & Hall/CRC, Boca Raton, 2000), pp. 617–666
R. Goetschel Jr., W. Voxman, Elementary fuzzy calculus. Fuzzy Sets Syst. 18, 31–43 (1984)
L.T. Gomes, L.C. Barros, A note on the generalized difference and the generalized differentiability. Fuzzy Sets Syst. (2015) doi: 10.1016/j.fss.2015.02.015
L.T. Gomes, L.C. Barros, Fuzzy calculus via extension of the derivative and integral operators and fuzzy differential equations, in 2012 Annual Meeting of the North American Fuzzy Information Processing Society (NAFIPS) (IEEE, Berkeley, 2012), pp. 1–5
L.T. Gomes, L.C. Barros, Fuzzy differential equations with arithmetic and derivative via Zadeh’s extension. Mathware Soft Comput. Mag. 20, 70–75 (2013)
M. Hukuhara, Intégration des applications measurables dont la valeur est un compact convexe. Funkc. Ekvacioj 10, 205–223 (1967)
O. Kaleva, Fuzzy differential equations. Fuzzy Sets Syst. 24, 301–317 (1987)
M. Puri, D. Ralescu, Differentials of fuzzy functions. J. Math. Anal. Appl. 91, 552–558 (1983)
M. Puri, D. Ralescu, Fuzzy random variables. J. Math. Anal. Appl. 114, 409–422 (1986)
S. Seikkala, On the fuzzy initial value problem. Fuzzy Sets Syst. 24, 309–330 (1987)
L. Stefanini, B. Bede, Generalized Hukuhara differentiability of interval-valued functions and interval differential equations. Nonlinear Anal. Theory Methods Appl. 71, 1311–1328 (2009)
C. Wu, Z. Gong, On Henstock integral of fuzzy-number-valued functions (I). Fuzzy Sets Syst. 120, 523–532 (2001)
Author information
Authors and Affiliations
Rights and permissions
Copyright information
© 2015 The Author(s)
About this chapter
Cite this chapter
Gomes, L.T., de Barros, L.C., Bede, B. (2015). Fuzzy Calculus. In: Fuzzy Differential Equations in Various Approaches. SpringerBriefs in Mathematics. Springer, Cham. https://doi.org/10.1007/978-3-319-22575-3_3
Download citation
DOI: https://doi.org/10.1007/978-3-319-22575-3_3
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-22574-6
Online ISBN: 978-3-319-22575-3
eBook Packages: Mathematics and StatisticsMathematics and Statistics (R0)