表达式28: "B" left parenthesis, "x" , right parenthesis equals phi plus beta plus Start sum from "n" equals 2 to "x" , end sum, left brace, StartFraction, left parenthesis, StartNestedFraction, "n" NestedOver 2 , EndNestedFraction , right parenthesis Over floor left parenthesis, StartNestedFraction, "n" NestedOver 2 , EndNestedFraction , right parenthesis , EndFraction equals 1 : 2 alpha , StartFraction, left parenthesis, StartNestedFraction, "n" NestedOver 2 , EndNestedFraction , right parenthesis Over floor left parenthesis, StartNestedFraction, "n" NestedOver 2 , EndNestedFraction , right parenthesis , EndFraction greater than 1 : 2 beta , right braceBx=ϕ+β+x∑n=2n2floorn2=1:2α,n2floorn2>1:2β
28
表达式29: "A" left parenthesis, "x" , right parenthesis equals alpha plus Start sum from "n" equals 2 to "x" , end sum, left brace, StartFraction, left parenthesis, StartNestedFraction, "n" NestedOver 2 , EndNestedFraction , right parenthesis Over floor left parenthesis, StartNestedFraction, "n" NestedOver 2 , EndNestedFraction , right parenthesis , EndFraction equals 1 : 2 beta , StartFraction, left parenthesis, StartNestedFraction, "n" NestedOver 2 , EndNestedFraction , right parenthesis Over floor left parenthesis, StartNestedFraction, "n" NestedOver 2 , EndNestedFraction , right parenthesis , EndFraction greater than 1 : 2 alpha , right braceAx=α+x∑n=2n2floorn2=1:2β,n2floorn2>1:2α
29
表达式30: "p" equals Start sum from "i" equals 1 to "k" left parenthesis, alpha , right parenthesis , end sum, Start sum from "j" equals 1 to "k" left parenthesis, beta , right parenthesis , end sum, left brace, "A" left parenthesis, "i" , right parenthesis plus "B" left parenthesis, "j" , right parenthesis equals 360 : 1 , 0 , right bracep=kα∑i=1kβ∑j=1Ai+Bj=360:1,0
30
表达式31: "I" Subscript, "m" "g" "N" "u" "m" "b" "e" "r" , Baseline equals left brace, alpha equals 0 : 0 , alpha equals phi : 0 , "k" left parenthesis, alpha , right parenthesis positive "k" left parenthesis, beta , right parenthesis negative "p" , right braceImgNumber=α=0:0,α=ϕ:0,kα+kβ−p
