Modalities in homotopy type theory
Modalities in homotopy type theory
复制标题
同伦型理论的模态
DOI:
10.23638/lmcs-16(1:2)2020
复制
发表时间:
2017
期刊:
影响因子:
--
通讯作者:
Bas Spitters
中科院分区:
文献类型:
--
作者:
E. Rijke;Michael Shulman;Bas Spitters
Univalent homotopy type theory (HoTT) may be seen as a language for the category of $\infty$-groupoids. It is being developed as a new foundation for mathematics and as an internal language for (elementary) higher toposes. We develop the theory of factorization systems, reflective subuniverses, and modalities in homotopy type theory, including their construction using a "localization" higher inductive type. This produces in particular the ($n$-connected, $n$-truncated) factorization system as well as internal presentations of subtoposes, through lex modalities. We also develop the semantics of these constructions.
影响因子:
0.8
作者:
D. Gepner;J. Kock
通讯作者:
J. Kock
DOI:
10.48550/arxiv.1610.09254
发表时间:
2016
期刊:
--
影响因子:
--
作者:
Altenkirch T
通讯作者:
Altenkirch T