A survey of the evaluation, series expansions, properties, and approxi
mation of the Epstein-Hubbell elliptictype integral Omega(j) = integra
l(0)(pi)(1 - k(2) cos theta)(-j-1/2) d theta, 0 less than or equal to
k < 1, j = 0,1,2,..., is considered. We review different generalizatio
ns of this integral ((R(mu)(k,alpha, gamma), K-mu(k, m), S-mu(k, v)...
etc.) and examine some of their important properties, including asymp
totic expansions in the neighborhood of k(2) = 1. We express Omega(j)(
k) and its generalizations in terms of hypergeometric series of argume
nt k(4) Furthermore, we show that a new infinite series of Epstein-Hub
bell integral obtained recently by some authors, using the residue the
ory of complex variables, can be easily deduced from known transformat
ions. It is shown that the elliptictype integrals can be expressed as
the differintegral of elementary functions.