* Reference for monoidal bicategory of spans?
@ 2011-01-10 23:18 Mike Stay
2011-01-11 21:02 ` David Roberts
0 siblings, 1 reply; 2+ messages in thread
From: Mike Stay @ 2011-01-10 23:18 UTC (permalink / raw)
To: categories
Can anyone provide a reference for the fact that given a category C
with pullbacks and finite products, you get a monoidal bicategory
Span(C)?
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Mike Stay - metaweta@gmail.com
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2011-01-10 23:18 Reference for monoidal bicategory of spans? Mike Stay
2011-01-11 21:02 ` David Roberts
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