The Inverse Laplace Transform
howellkb.uah.edu › DEtext › Part4this may have arisen, it makes sense to talk about y(t) for t < 0, nor do we care.1 The Inverse Laplace Transform Defined We can now officially define the inverse Laplace transform: Given a function F(s), the inverse Laplace transform of F , denoted by L−1[F], is that function f whose Laplace transform is F .