Log-trigonometric integrals and elliptic functions
Martin Nicholson
所有作者
Martin Nicholson
文献摘要
A class of log-trigonometric integrals are evaluated in terms of elliptic
functions. From this, by using the elliptic integral singular values, one can
obtain closed form evaluations of integrals such as 0∫π/2ln(cosh3x+cos3ln(2cosx))dx=83π2−4πln(1+3)+2413πln2.