Kerr metric Christoffel symbols I've been slaving away trying to calculate the Christoffel symbols for the Kerr metric.
Does anybody know of a link that I could compare my answers to? I've done some Google searches and all I can find are general discussions about the physical effects of the Kerr metric.
EDIT: Some great responses below. I also found this link www.scirp.org/journal/PaperDownload.aspx?paperID=25581 which lists the Christoffel symbols in its appendix.
 A: You can just write down
$$\Gamma^i{}_{k\ell}=\tfrac{1}{2}\,g^{im} \left(\partial_{x^\ell}g_{mk} + \partial_{x^k} g_{m\ell} - \partial_{x^m} g_{k\ell} \right)$$
in Mathematica. 
The example blow is for the Schwarzschild metric.



Here is the code. (You might have to patch the parts lost by my excessive use of display style.)
A: Not a definite answer to your question, sorry,  but if you absolutely can't find it on G. (or you lack the patience to dig through arxiv.org or G. for a lucky reference), one alternative that works for me when I just want confirmation is   to visit amazon, stick in say "General Relativity" books and use their "look inside the book" feature.   a screenshot of the amazon page might help. It's totally random that what you are looking for comes up, but it often does.
Hope this helps, if you havn't tried it yourself already
Or you could just post your derivation here, and ask, take you a while to write it out tho......
A: Frolov's Black hole Physics (Google Books link) has an entire chapter on the Kerr metric, but states at the beginning of that chapter,

Mathematical properties of the Kerr metric and its generalization with electric charge included (the Kerr-Newman metric) are discussed in Appendix D.

Appendix D does include Christoffel symbols of the Kerr-Newman metric (obviously Kerr metric is the $Q=0$ limit) in Boyer-Lindquist coordinates and can be found at the Google books link (page 659). Sadly, the definition of $b$ and $p$ do not appear in the free preview1, so you'll have to procure a copy to find it (NB: it's pretty expensive (Amazon link) so you'll likely want to try your local University's library). 

1 If someone does have a copy of the book, could you edit those two equations here?
A: They are listed in here catalogue of spacetimes
