Monday, April 18, 2011

??so what about punctured plane as toric variety??? ... its torpos ... its filteredly-cocomplete category ... as "non-free" ... ??? ... ??its fan ... ???its "toric structure" ... and so forth ... relationship to toric stacks....

??some confusion here about ... ???"slice topos" and "doctrine-combining" and "adding vs subtracting structure" ??? ... and so forth ... ???

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