Some fixed point theorems for contractive maps in N-cone metric spaces

In present paper, we prove unique fixed point theorems for contractive maps in N-cone metric spaces. Our results extend and generalize some well-known results of (Banach, Fund Math 3:133–181 1992; Chatterjee, Rend Acad Bulgare Sci 25:727–730 1972; Kannan, Bull Calcutta Math Soc 60:71–76 1968; Rezapour and Hamlbarani, J Math Anal Appl 345:719–724 2008) in the setting of N-cone metric spaces.