Volume :3 , Issue :1 ,Page :23-41

Abstract :Hartsfield and Ringel [1] introd uced antimagic labeling. In this paper, we investigate the antimagic labeling of C n ☉ P 3 for n 3  ; K 2 ☉ C n for n 3  ; + n C for n 3  ; 1n SC  ; the generalized Peterson graph P(n,k); gear graphs ; Helm H n for all n 3  ; flower F n for n 3  ; shell graph H(n,n-3) for n 4  ; Banana tree BT (n 1 ,n 2 ) for all 12 2n n   ; friendship graph ) t ( 3 C for all 2 t  ; fan graph F n for all 2 n  ; Lantern n 2 K K  (for 2 n  ) and triangular snakes