jack5322 Messages 59 Reaction score 0 Thread starter Nov 16, 2009 #1 x^s/s integrated on the semicircular contour with radius R and center c>0, where x>1, s is the complex variable, and R is meant to go to infinity. please help.
x^s/s integrated on the semicircular contour with radius R and center c>0, where x>1, s is the complex variable, and R is meant to go to infinity. please help.
fourier jr Messages 764 Reaction score 13 Nov 16, 2009 #2 do you mean Im(c)>0 ? usually this example is supposed to illustrate the need to indent the contour to get around singularities on the real axis Last edited: Nov 16, 2009
do you mean Im(c)>0 ? usually this example is supposed to illustrate the need to indent the contour to get around singularities on the real axis