Talk:Borůvka's algorithm
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Note that Otakar Boruvka's name should really be spelled with a special character, but this is not one of the standard ones on the typewriter keyboard, nor is it in the HTML special character set. The u should have a small circle over the top - equivalent to ů - if that were valid HTML, which it is not!
If someone knows how to do this then feel free to correct the text.
The algorithm given here is not very well expressed. It is hard to find one which is a good description - David Eppstein's (from U. Irvine) is not bad (see http://www.ics.uci.edu/~eppstein/161/960206.html ), though the descriptions from http://www2.toki.or.id/book/AlgDesignManual/LEC/LECTURES/ALL.HTM may be better.