Mathematical Contributions to the Theory of Evolution. XI ... - JSTOR | jstor.org GCI, Cw,25 C,,3, - * Can ... Ci,q+i2O'1l + C2,q+2a2'2 + Qq+Ika;i -'+ cqqq+zq 4 Y+l,q+2a',q+l + * * '+ CW,0/+20Oti, = 0 ... by 3 r30 48, x 4 _122 69. https://www.jstor.org/stable/90869