Convert series to terms w/ sine: (-i*Gamma/2pi) sum[-infty,+infty][ln(z-na-(ib)/2)...

Fateme

New member
Joined
Dec 10, 2018
Messages
2
Hi everyone. Does anyone have any idea how this conversation is possible? "a and b" are positive values and - 1<c<1
Regards,
Fateme.
IMG_20181211_021446.jpg
 
Sigma to sinus convertion

Hello everyone. Does anyone have any idea how this Sigma to sinus convertion accured? "a and b" are positive values and "c" is - 1<c<1. This is karman vortex street complex potential function, however it's not necessary to say. :)
Regards,
Fateme.
IMG_20181211_022949.jpg
 
Top