private static Expression L(Expression f, Expression t)
{
return(f.LaplaceTransform(t, s));
}
/// <summary>
/// Find the Laplace transform of f[t].
/// </summary>
/// <param name="f"></param>
/// <param name="t"></param>
/// <param name="s"></param>
/// <returns></returns>
public static Expression L(Expression f, [NoSubstitute] Expression t, Expression s)
{
return(f.LaplaceTransform(t, s));
}