Information AboutTricategory |
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Whereas a weak 2-category is said to be a '' Bicategory '' 1967 , a weak 3-category is said to be a ''tricategory'' (Gordon, Power & Street 1995; Baez & Dolan 1996; Leinster 1998). A ''tetracategory'' would concern four dimensions. Dimensions beyond three are seen as increasingly significant to the relationship between Knot Theory and physics. John Baez , R. Gordon, A. J. Power and Ross Street have done much of the significant work with categories beyond bicategories thus far. EXTERNAL LINKS |
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