Browsing Mathematics by Author "Yetter, David"

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Browsing Mathematics by Author "Yetter, David"

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  • Yetter, David (2015-04-17)
    We adapt the work of Power to describe general, not-necessarily composable, not-necessarily commutative 2-categorical pasting diagrams and their composable and commutative parts. We provide a deformation theory for pasting ...
  • Shrestha, Tej Bahadur; Yetter, David (2015-04-17)
    We continue the development of the infinitesimal deformation theory of pasting diagrams of k-linear categories begun in TAC, Vol 22, #2. In that article the standard result that all obstructions are cocycles was established ...

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