Abstract elementary classes and accessible categories

作者：Beke T; Rosicky J^*

来源：Annals of Pure and Applied Logic, 2012, 163(12): 2008-2017.

DOI：10.1016/j.apal.2012.06.003

• Abstract elementary class
• Accessible category

We investigate properties of accessible categories with directed colimits and their relationship with categories arising from Shelah%26apos;s Abstract Elementary Classes. We also investigate ranks of objects in accessible categories, and the effect of accessible functors on ranks.

• 出版日期2012-12