On FBZ-Algebras
Main Article Content
Abstract
This paper introduces the concept of FBZ-algebra as a generalization of fuzzy implication algebra and investigates its fundamental properties. We establish a sufficient condition for an FBZ-algebra to become a fuzzy implication algebra. Furthermore, we examine s-FBZ-algebras, filters, and upper sets, and explore the relationships between FBZ-algebras and other logical algebras, including GE-algebras, BE-algebras, KU-algebras, UP-algebras, GK-algebras, L-algebras, and BCK-algebras. Finally, the structure of quotient FBZ-algebras is constructed and analyzed.
Article Details
Copyright (c) 2026 Fang-an D, et al.

This work is licensed under a Creative Commons Attribution 4.0 International License.
Li Z, Zhi W, Li G. Structural characteristics of fuzzy implication algebras. Math J. 2008;28(6):701–705.
Pei D. A survey of fuzzy implication algebras and their axiomatization. Int J Approx Reason. 2014;55:1643–1658. Available from: https://doi.org/10.1016/j.ijar.2014.05.008
Ma J, Chen S, Xu Y. Fuzzy logic from the viewpoint of machine intelligence. Fuzzy Sets Syst. 206;157(4):628–634. Available from: https://opus.lib.uts.edu.au/handle/10453/3474
Zhu Y, Xu Y. On filter theory of residuated lattices. Inf Sci. 2010;10(19):3614–3632. Available from: https://doi.org/10.1016/j.ins.2010.05.034
Walendziak A. The property of commutativity for some generalizations of BCK algebras. Soft Comput. 2019;23:7505–7511. Available from: https://dl.acm.org/doi/10.1007/s00500-018-03691-9
Deng F. FBZ-algebras, BCK and BCI-algebras. Xi’an: ShaanXi Science and Technology Publishing House; 1999:83–84.
Zadeh LA. Fuzzy logic and approximate reasoning. Synthese. 1975;30(3-4):407–428. Available from: https://philpapers.org/rec/ZADFLA
Garcez AS, Besold TR, Raedt LC, Földiák P. Neural-symbolic learning systems. Springer; 2002. Available from: https://doi.org/10.13140/2.1.1779.4243
Deng F, Li J. Wd-fuzzy-implication algebras. J Harbin Norm Univ Nat Sci Ed. 1996;12(2):18–21.
Deng F. Some results on FBZ-algebras. Fuzzy Syst Math. 2024;38(4):21–26.
Kim H, Kim Y. On BE-algebras. Sci Math Jpn Online. 2006:e-2006:1299–1302. Available from: https://www.jams.or.jp/scm/contents/e-2006-12/2006-120.pdf
Prabpayak C, Leerawat U. On ideals and congruence in KU-algebras. Sci Magna. 2009;5(1):54–57. Available from: https://go.gale.com/ps/i.do?id=GALE%7CA203135371&sid=googleScholar&v=2.1&it=r&linkaccess=abs&issn=15566706&sw=w&p=AONE&userGroupName=anon%7Ed56467f5&aty=open-web-entry
Ahn S, Kim Y. On BE-semigroups. Int J Math Math Sci. 2011;2011:Article ID 676020:8 pages. Available from: https://doi.org/10.1155/2011/676020
Iampan A. A new branch of the logical algebra: UP-algebras. J Algebra Relat Top. 2017;5(1):35–54.
Gomisong D, Rowena T. Some structural properties of fully UP-semigroups. Eur J Pure Appl Math. 2019;12(4):1483–1496. Available from: https://www.ejpam.com/index.php/ejpam/article/view/3527
Gowri R, Kavitha J. The structure of GK-algebras. Int J Res Appl Sci Eng Technol. 2018;6(4):1207–1211. Available from: https://www.ijraset.com/fileserve.php?FID=15330
Randy C, Joemar C. Direct product of BF-algebras. Int J Algebra. 2016;10:125–132. Available from: https://www.m-hikari.com/ija/ija-2016/ija-1-4-2016/p/endamIJA1-4-2016-1.pdf
Bandaru RB, Saeid AB, Jun YB. On GE-algebras. Bull Sect Logic. 2021;50(1):81–96. Available from: https://doi.org/10.18778/0138-0680.2020.20
Wu W. Fuzzy implicational algebras. Fuzzy Syst Math. 1993;28(1):20–22.
Bandaru RK, Rafi N, Rezaei A. On eGE-algebras. Discuss Math Gen Algebra Appl. 2021;41:395–409. Available from: https://www.academia.edu/100631365/On_eGE_algebras
Rump W. L-algebras, self-similarity, and l-groups. J Algebra. 2008;320:2328–2348. Available from: https://doi.org/10.1016/j.jalgebra.2008.05.033
Rump W, Yang Y. Interval in l-groups as L-algebras. Algebra Univers. 2012;67(2):121–130. Available from: https://doi.org/10.1007/s00012-012-0172-5
Kologani MA. Some results on L-algebras. Soft Comput. 2023;27:13765–13777. Available from: https://doi.org/10.1007/s00500-023-08965-5?urlappend=%3Futm_source%3Dresearchgate.net%26utm_medium%3Darticle
Kologani MA. Relations between L-algebras and other logical algebras. J Algebraic Hyperstruct Log Algebras. 2023;4(1):27–46. Available from: https://jahla.hatef.ac.ir/article_166948_56953cc86cc93899df63a658c7e2ec7f.pdf
Iseki K, Tanaka S. An introduction to the theory of BCK-algebras. Math Jpn. 1978;2(3):1–26. Available from: https://www.scirp.org/reference/referencespapers?referenceid=266507
Setiani A, Gemawati S, Deswita L. Direct product of BP-algebra. Int J Technol. 2020;66(2):63–66. Available from: https://ijmttjournal.org/public/assets/volume-66/issue-10/IJMTT-V66I10P510.pdf
Aslam M, Thaheem A. A note on p-semisimple BCI-algebras. Math Jpn. 1991;36(1):39–45. Available from: https://inis.iaea.org/records/6c0z9-csg76
Ansari MA, Haidar A, Koam NA. On a graph associated to UP-algebras. Math Comput Appl. 2018;23:61. Available from: https://doi.org/10.3390/mca23040061
Saeid AB, Rezaei A, Borzooei RA. Some types of filters in BE-algebras. Math Comput Sci. 2013;7:341–352. Available from: https://link.springer.com/article/10.1007/s11786-013-0157-6