MathAction #101 laplace(log(z), z,w)

Topics

stack overflow

fixed in FriCAS --kratt6, Thu, 20 Dec 2007 02:18:19 -0800 reply

Status: open => fix proposed

doesn't crash anymore, but returns the result unevaluated. Mathematica 5.2 says:

  In[16]:= LaplaceTransform[Log[z],z,w]

             EulerGamma + Log[w]
  Out[16]= -(-------------------)
                      w

fixed in axiom. 20070921.01.tpd.patch --daly, Thu, 20 Dec 2007 05:28:00 -0800 reply

fixed in axiom. see patch 20070921.01.tpd.patch

From wh-sandbox --alfredo, Thu, 28 Aug 2008 18:40:17 -0700 reply

Fixed in OpenAxiom --gdr, Fri, 17 Oct 2008 17:59:42 -0700 reply

fricas

(1) -> laplace(log(z), z,w)

$\label{eq1}\frac{-{\log \left({w}\right)}+{digamma \left({1}\right)}}{w}$

Type: Expression(Integer)