SOME INTEGRAL REPRESENTATIONS OF THE CLAUSEN FUNCTION Cl2(x) AND THE CATALAN CONSTANT G
SOME INTEGRAL REPRESENTATIONS OF THE CLAUSEN FUNCTION Cl2(x) AND THE CATALAN CONSTANT G
The Clausen function <TEX>$Cl_2$</TEX>(x) arises in several applications. A large number of indefinite integrals of logarithmic or trigonometric functions can be expressed in closed form in terms of <TEX>$Cl_2$</TEX>(x). Very recently, Choi and Srivatava [3] and Choi [1] investigated certain integral formulas associated with <TEX>$Cl_2$</TEX>(x). In this sequel, we present …