I probably need to get back to Jena before I can actually sit down at all with that paper (though, then again, possibly not - the Morse theory stuff next week seems to be slightly lighter than this wekeend is in program), but I've been almost seduced by the look of it already...
By the way - do you have a good three-sentence description of what a -1-category is, and why I should care?
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By the way - do you have a good three-sentence description of what a -1-category is, and why I should care?