%0 Journal Article %A Tranter, C. J. %T Some triple trigonometrical series %J Glasgow mathematical journal %D 1969 %P 121-125 %V 10 %N 2 %U http://geodesic.mathdoc.fr/articles/10.1017/S0017089500000665/ %R 10.1017/S0017089500000665 %F 10_1017_S0017089500000665