2 problems
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Accessibility conjecture for models of appropriately nice PIE-limit 2-theories
An appropriately nice PIE-limit 2-theory is a two-dimensional theory whose models and pseudo morphisms form the 2-category under consideration. Accessibility conjecture. The 2-cate…
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Weaker form of Shelah's categoricity conjecture for accessible categories
Let be a nice accessible category with directed colimits having just one model of presentability rank . Weaker conjecture. Then must be categori…