%0 Journal Article %A Brown, H. I. %T A note on type $P$ methods of summation %J Compositio Mathematica %D 1970 %P 23-28 %V 22 %N 1 %I Wolters-Noordhoff Publishing %U http://www.numdam.org/item/CM_1970__22_1_23_0/ %G en %F CM_1970__22_1_23_0