An introduction to quantaloid-enriched categories

I Stubbe - Fuzzy Sets and Systems, 2014 - Elsevier
This survey paper, specifically targeted at a readership of fuzzy logicians and fuzzy set
theorists, aims to provide a gentle introduction to the basic notions of quantaloid-enriched …

[HTML][HTML] A theory of quantale-enriched dcpos and their topologization

JG García, U Höhle, T Kubiak - Fuzzy Sets and Systems, 2022 - Elsevier
There have been developed several approaches to a quantale-valued quantitative domain
theory. If the quantale Q is integral and commutative, then Q-valued domains are Q …

Some properties of M-fuzzifying convexities induced by M-orders

E Li, FG Shi - Fuzzy sets and Systems, 2018 - Elsevier
In this paper, the notions of geometric interval spaces, convex geometries, and base-point
orders in the theory of convexity spaces are generalized to M-fuzzifying convexity spaces …

A comparative study of ideals in fuzzy orders

H Lai, D Zhang, G Zhang - Fuzzy Sets and Systems, 2020 - Elsevier
This paper presents a comparative study of three kinds of ideals in quantale-valued order
theory: forward Cauchy ideals (generated by forward Cauchy nets), flat ideals and …

Topology from enrichment: the curious case of partial metrics

D Hofmann, I Stubbe - arXiv preprint arXiv:1607.02269, 2016 - arxiv.org
For any small quantaloid $\Q $, there is a new quantaloid $\D (\Q) $ of diagonals in $\Q $. If
$\Q $ is divisible then so is $\D (\Q) $(and vice versa), and then it is particularly interesting to …

Towards probabilistic partial metric spaces: Diagonals between distance distributions

J He, H Lai, L Shen - Fuzzy Sets and Systems, 2019 - Elsevier
The quantale of distance distributions is of fundamental importance for understanding
probabilistic metric spaces as enriched categories. Motivated by the categorical …

Adjunctions in quantaloid-enriched categories

L Shen - arXiv preprint arXiv:1408.0321, 2014 - arxiv.org
This dissertation is devoted to a study of adjunctions concerning categories enriched over a
quantaloid Q (or Q-categories for short), with the following types of adjunctions involved:(1) …

Based on fuzzy-approximation adaptive backstepping control method for dual-arm of humanoid robot with trajectory tracking

K Bai, G Jiang, G Jiang, Z Liu - International Journal of …, 2019 - journals.sagepub.com
In this article, a fuzzy-approximation-based adaptive backstepping control method for dual-
arm of a humanoid robot was proposed. The purpose of this control system is to provide …

Fuzzy Galois connections on fuzzy sets

JG García, H Lai, L Shen - Fuzzy Sets and Systems, 2018 - Elsevier
In fairly elementary terms this paper presents how the theory of preordered fuzzy sets, more
precisely quantale-valued preorders on quantale-valued fuzzy sets, is established under the …

Q-closure spaces

L Shen - Fuzzy Sets and Systems, 2016 - Elsevier
For a small quantaloid Q, a Q-closure space is a small category enriched in Q equipped with
a closure operator on its presheaf category. We investigate Q-closure spaces systematically …