%0 Journal Article %A Singh, K. %T A Special Case of the Vanishing of a (G, σ)-Product in a (G, σ)-Space %J Canadian mathematical bulletin %D 1971 %P 231-233 %V 14 %N 2 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1971-039-1/ %R 10.4153/CMB-1971-039-1 %F 10_4153_CMB_1971_039_1