ZHANG, Xia, Jan PASEKA, Jianjun FENG and Yudong CHEN. Reflectors to quantales. Fuzzy Sets and Systems. Elsevier, 2023, vol. 455, March, p. 102-123. ISSN 0165-0114. Available from: https://dx.doi.org/10.1016/j.fss.2022.08.023.
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Basic information
Original name Reflectors to quantales
Authors ZHANG, Xia, Jan PASEKA (203 Czech Republic, guarantor, belonging to the institution), Jianjun FENG and Yudong CHEN.
Edition Fuzzy Sets and Systems, Elsevier, 2023, 0165-0114.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10101 Pure mathematics
Country of publisher Netherlands
Confidentiality degree is not subject to a state or trade secret
WWW URL URL
Impact factor Impact factor: 3.900 in 2022
RIV identification code RIV/00216224:14310/23:00134055
Organization unit Faculty of Science
Doi http://dx.doi.org/10.1016/j.fss.2022.08.023
UT WoS 000927814400001
Keywords in English quantale; marked quantale; reflection; admissible subset; injective hull
Tags rivok
Tags International impact, Reviewed
Changed by Changed by: Mgr. Marie Šípková, DiS., učo 437722. Changed: 9/3/2023 15:37.
Abstract
In this paper, we show that marked quantales have a reflection into quantales. To obtain the reflection we construct free quantales over marked quantales using appropriate lower sets. A marked quantale is a posemigroup in which certain admissible subsets are required to have joins, and multiplication distributes over these. Sometimes are the admissible subsets in question specified by means of a so-called selection function. A distinguishing feature of the study of marked quantales is that a small collection of axioms of an elementary nature allows one to do much that is traditional at the level of quantales. The axioms are sufficiently general to include as examples of marked quantales the classes of posemigroups, σ-quantales, prequantales and quantales. Furthermore, we discuss another reflection to quantales obtained by the injective hull of a posemigroup.
Links
GF20-09869L, research and development projectName: Ortomodularita z různých pohledů
Investor: Czech Science Foundation
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