IJPAM: Volume 60, No. 4 (2010)
INTERPOLATION OF FUZZY DATA
BY USING
CUBIC SPLINES
BY USING

Hossein Behforooz
, Reza Ezzati
, Saeid Abbasbandy
Department of Mathematics
Utica College
Utica, New York, 13502, USA
e-mail: hbehforooz@utica.edu
Department of Mathematics
Islamic Azad University, Karaj Branch
Karaj, IRAN
e-mail: ezati@kiau.ac.ir
Department of Mathematics
Science and Research Branch
Islamic Azad University
Tehran, 14778, IRAN
e-mail: abbasbandy@yahoo.com
Department of Mathematics
Imam Khomeini International University
Ghazvin, 34194, IRAN




Utica College
Utica, New York, 13502, USA
e-mail: hbehforooz@utica.edu

Islamic Azad University, Karaj Branch
Karaj, IRAN
e-mail: ezati@kiau.ac.ir

Science and Research Branch
Islamic Azad University
Tehran, 14778, IRAN
e-mail: abbasbandy@yahoo.com

Imam Khomeini International University
Ghazvin, 34194, IRAN
Abstract.In this paper, we will consider the interpolation of fuzzy data by fuzzy-valued splines. Numerical examples will be presented to illustrate the differences between of using
spline and other interpolations that have been studied before.
Received: September 28, 2009
AMS Subject Classification: 94D05, 26E50
Key Words and Phrases: fuzzy interpolation, extension principle, cubic spline
Source: International Journal of Pure and Applied Mathematics
ISSN: 1311-8080
Year: 2010
Volume: 60
Issue: 4