All Questions
Tagged with category-theory dependent-type
2
questions
9
votes
1
answer
180
views
Interpretation of dependent types: Coherence
I have trouble understanding precisely how dependent type theories are intepreted in categories (in the most simple case, for example in a locally cartesian closed category). I know that a type in ...
- 722
18
votes
2
answers
562
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What are the motivations for different variants of categorical models of dependent type?
I am new to the categorical semantics for dependent type theories, so it is surprising for me to see nLab introduces so many variants of categorical models, including comprehension categories, display ...
- 429