2014-11-21 174 views

回答

1

将求和范围分成两部分。例如,要总结1/(k+1/2)^2k-infinf

>> syms k 
>> S = symsum(1/(k+1/2)^2,1,inf) + symsum(1/(-k+1/2)^2,0,inf) 
S = 
pi^2 
+0

谢谢路易斯门多 – viz 2014-11-21 10:49:48