Involving sech^{1}(z)
Involving sech^{1}(z) and cot^{1}((z^{2}1)^{1/2})
Involving sech^{1}(z) and cot^{1}(1/(z^{2}1)^{1/2})
Involving sech^{1}(z) and cot^{1}(1/z^{2}1^{1/2})
Involving sech^{1}(z) and cot^{1}(2 (z^{2}1)^{1/2}/2+z^{2})
Involving sech^{1}(z) and cot^{1}(z^{2}2/2 (z^{2}1)^{1/2})
Involving sech^{1}(z) and cot^{1}((z+1)^{1/2}/(z1)^{1/2})
Involving sech^{1}(z) and cot^{1}((1z)^{1/2}/(1z)^{1/2})
Involving sech^{1}(z) and cot^{1}(z+1/z1^{1/2})
Involving sech^{1}(z) and cot^{1}((z1)^{1/2}/(z+1)^{1/2})
Involving sech^{1}(z) and cot^{1}((1z)^{1/2}/(1z)^{1/2})
Involving sech^{1}(z) and cot^{1}(z1/z+1^{1/2})
Involving sech^{1}(z) and cot^{1}((z^{2}1)^{1/2}+z)
Involving sech^{1}(z) and cot^{1}(z(z^{2}1)^{1/2})
Involving sech^{1}(z) and cot^{1}(1/(z^{2}1)^{1/2}+z)
Involving sech^{1}(z) and cot^{1}(1/z(z^{2}1)^{1/2})
