On the Calculation of Several Definite Integrals by Residue Theorem
On the Calculation of Several Definite Integrals by Residue Theorem
The Cauchy’s residue theorem is one of the most important theorems in complex analysis at all times, and it is demonstrated that using the residue theorem is an easier and faster method to calculate some types of real improper integrals when the targeted integrals are hard or even impossible to …