Pseudo-BI-algebras‎: ‎Non-commutative generalization of BI-algebras

Document Type : Original Article

Authors

1 Department of Mathematics, Payame Noor University, p. o. box. 19395-3697, Tehran, Iran

2 Department of Mathematics, Payame Noor University

Abstract

‎We ‎define and study the pseudo BI-algebras as a generalization of BI-algebras and implication algebras and investigate  some properties‎. Also‎, ‎we define distributive pseudo BI-algebras and construct a BI-algebra related to these‎. ‎Further‎, ‎we  prove ‎there is no proper pseudo BI-algebra of the order less than 4 and that every pseudo BI-algebra of order 4 is a  poset‎, ‎and so is a pseudo BH-algebra‎. ‎‎Beside‎, ‎we introduce exchangeable pseudo BI-algebra and show that the class of  them is a proper subclass of the class pseudo CI-algebras‎. ‎Finally‎, ‎we define the notions of (weak) commutative pseudo  BI-algebras and prove ‎every weak commutative pseudo BI-algebra is a (dual) pseudo BH-algebra‎, ‎but the converse is not  true‎, ‎and show that every exchangeable commutative pseudo BI-algebra is an implication algebra. 

Keywords


[1] J.C. Abbott, Semi-boolean algebras, Matematicki Vesnik, 4 (1967), 177–198. http://eudml.
org/doc/258960
[2] S.S. Ahn, J.M. Ko, A. Borumand Saeid, On ideals of BI-algebras, Journal of the Indonesian Mathematical Society, 25(1) (2019), 24–34. https://sciendo.com/article/10.1515/auom-2017-0014
[3] A. Borumand Saeid, CI-algebra is equivalent to dual Q- algebra, Journal of Egyptian Mathematical Society, 21 (2013), 1–2. https://doi.org/10.1016/j.joems.2012.08.02
[4] A. Borumand Saeid, H.S. Kim, A. Rezaei, On BI-algebras, Analele Stiintifice ale Universitatii Ovidius Constanta, 25 (2017), 177–194. https://sciendo.com/article/10.1515/auom-2017-0014
[5] R.A. Borzooei, A. Borumand Saeid, A. Rezaei, A. Radfar, R. Ameri, On pseudo-BE algebras, Discussions Mathematicae, General Algebra and Applications, 33 (2013), 95–108. http://eudml.org/doc/270638
[6] R.A. Borzooei, S. Khosravi Shoar, Implication algebras are equivalent to the dual implicative BCK-algebras, Scientiae Mathematica Japonicae, 63 (2006), 429–431. https://www.jams.jp/scm/contents/e-2006-4/2006-37.pdf
[7] L.C. Ciungu, Commutative pseudo BE-algebras, Iranian Journal of Fuzzy Systems, 13(1) (2016), 131–144. 10.22111/IJFS.2016.2293
[8] L.C. Ciungu, Weak pseudo-BCK algebras, Mathematica Slovaca, 68(6) (2018), 1327–1338. https://doi.org/10.1515/ms-2017-0183.
[9] G. Dymek, On pseudo-BCI-algebras, Annales Universitatis Mariae Curie-Sklodowska LublinPolonia, LXIX(1)(2015), 59–71.10.1515/umcsmath-2015-0012
[10] G. Georgescu, A. Iorgulescu, Pseudo-BCK algebras: An extension of BCK algebras, Combinatorics, computability and logic, Springer Ser. Discrete Mathematics and Theoretical Computer Science, Springer, London, (2001), 97–114. https://doi.org/10.1007/978-1-4471-0717-0_9
[11] Y. Imai, K. Iséki, On axiom system of propositional calculi, XIV, Proceedings of the Japan Academy, 42(1966), 19–20. 10.3792/pja/1195522169
[12] A. Iorgulescu, Pseudo-Iséki algebras connection with pseudo-BL algebras, Journal of Multiple-Valued Logic and Soft Computing, (3-4) (2005), 263–308.
[13] A. Iorgulescu, Classes of pseudo-BCK algebras-Part I, Journal of Multiple-Valued Logic and Soft Computing, 12(1-2) (2006), 71–130.
[14] A. Iorgulescu, Classes of pseudo-BCK algebras-Part II, Journal of Multiple-Valued Logic and Soft Computing, 12(5-6) (2006), 575–629.
[15] A. Iorgulescu, Algebras of logic as BCK-algebras, Bucharest University of Economics, Bucharest, Romania, 2008.
[16] Y.B. Jun, S.S. Ahn, On pseudo BCH-algebra, Applied Mathematical Sciences, 9 (2015), 1931–1939. DOI: 10.12988/ams.2015.5187. http://eudml.org/doc/270365
[17] Y.B. Jun, H.S. Kim, S.S. Ahn, Structures of pseudo ideals and pseudo atoms in a pseudo-Q algebras, Kyungpook Mathematical Journal, 56 (2016), 95–106. 10.5666/KMJ.2016.56.1.95
[18] Y.B. Jun, E.H. Roh, H.S. Kim, On BH-algebras, Scientiae Mathematicae Japonicae, 1(1) (1998), 347–354. https://www.jams.jp/scm/contents/Vol-1-3/1-3-12.pdf
[19] Y.B. Jun, E.H. Roh, H.S. Kim, On pseudo BH-algebra, Honam Mathematical Journal, 37(2) (2015), 207–219. https://doi.org/10.5831/HMJ.2015.37.2.207
[20] H.S. Kim, Y.H. Kim, On BE-algebras, Scientiae Mathematica Japonicae, 63 (2007), 113–128. https://www.jams.or.jp/scm/contents/e-2006-12/2006-120.pdf
[21] J. Kühr, Pseudo BCK-algebras and related structures, Univerzita Palackeho v Olomouci, 2007.
[22] B.L. Meng, CI-algebras, Scientiae Mathematica Japonicae, 71(1) (2010), 11–17. https://www.jams.jp/scm/contents/e-2009-8/2009-72.pdf
[23] J. Meng, Y. B. Jun, BCK-algebras, Kyung-Moon Sa Co. Seoul, Korea, 1994.
[24] A. Rezaei, A. Borumand Saeid, K. Yousefi Sikari Saber, On pseudo-CI algebras, Soft Computing, 23 (2019), 4643–4654. https://doi.org/10.1007/s00500-018-3428-y
[25] A. Rezaei, S. Soleymani, Applications of states to BI-algebras, Journal of Algebraic Hyper structures and Logical Algebras, 3(3)(2022), 45–63. 10.52547/HATEF.JAHLA.3.3.4
[26] A. Rezaei, A. Walendziak, A. Borumand Saeid, Some remarks on commutative and pointed pseudo-CI algebras, Mathematica Aeterna, 8(4) (2018), 269–277.
[27] A. Walendziak, On commutative BE-algebras, Scientiae Mathematica Japonicae, 69 (2008), 281–284. https://www.jams.jp/scm/contents/e-2008-6/2008-51.pdf
[28] A. Walendziak, Pseudo-BCH algebras, Discussions Mathematica, General Algebra and Applications, 35 (2015), 5–19. 10.7151/dmgaa.1233.
[29] A. Walendziak, Remarks on the paper: On pseudo BCH-algebras, Applied Mathematical Sciences, 9(92) (2015), 4583–4584. 10.12988/ams.2015.5340
[30] X. Zhang, H. Gong, Implicative pseudo-BCK algebras and implicative pseudo-filters of pseudo BCK algebras, 2010 IEEE International Conference on Granular Computing, San Jose, CA, 2010, 615–619. 10.1109/GrC.2010.62