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This package contains additional definitions of Analytical Inverse Laplace transforms that cannot be performed using Mathematica 3.0 & earlier versions. Functions that may be inverted with the package are:
BesselK[0,Sqrt[a s]], a>0.
BesselK[n,a s] , n >= 0 & a>0.
BesselK[n,a s]/(s^p) , n >= 0, p >=0 & a>0.
(s^p)BesselK[n,a s] , n >= 0, p >=0 & a>0.
Cosh[a/s], Cosh[a/s]/Sqrt[s], Cosh[a/s]/(s Sqrt[s]),
Sinh[a/s], Sinh[a/s]/Sqrt[s], Sinh[a/s]/(s Sqrt[s]),
s Log[a s]/(s^2+1),
s Sqrt[s+1]/(s^3+s^2+s+1),
Exp[a s]/(s (Exp[a s] +1 )).
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