Author/Authors :
Nabin Chandra Kayal، Nabin Chandra Kayal نويسنده Department of Mathematics, Indian Institute Of Engineering Science and Technology, Shibpur, Howrah - 711103, West Bengal, India , , Tapas Kumar Samanta، Tapas Kumar Samanta نويسنده Department of Mathematics, Uluberia College, Uluberia, Howrah - 711315, West Bengal, India , , Parbati Saha، Parbati Saha نويسنده Department of Mathematics, Indian Institute Of Engineering Science and Technology, Shibpur, Howrah - 711103, West Bengal, India ,
Abstract :
Hyers-Ulam-Rassias stability have been studied in the contexts of several areas of mathematics. The concept of fuzziness and its extensions have been introduced to almost all branches of mathematics in recent times.
Here we define the cubic functional equation in 2-variables and establish that Hyers-Ulam-Rassias stability holds for such equations in intuitionistic fuzzy Banach spaces.
