ON ANTI-FUZZY IMPLICATIVE AND ANTI-FUZZY SUB-IMPLICATIVE IDEALS IN Z-ALGEBRAS

Authors:

SVB Subrahmanyeswara Rao,T. Srinivasa Rao,M. Sowjanya,Raffi Mohammed,Naga Bhaskar C,

DOI NO:

https://doi.org/10.26782/jmcms.2026.05.00005

Keywords:

Z-algebras,fuzzy ideals,anti-fuzzy ideals,implicative ideals,medial condition,fuzzy logic,algebraic uncertainty,homomorphisms,

Abstract

This paper presents a comprehensive examination of anti-fuzzy implicative and anti-fuzzy sub-implicative ideals in Z-algebras. Drawing from recent advances in algebraic fuzzy logic, we investigate the fundamental properties, structural relationships, and applications of these novel ideal concepts. We establish the interrelationships between fuzzy Z-ideals, fuzzy implicative ideals, and their anti-fuzzy counterparts, demonstrating that anti-fuzzy structures provide complementary frameworks for modelling uncertainty in non-associative algebraic systems. Key theoretical results include characterization theorems, preservation properties under homomorphisms, and conditions for equivalence between different ideal classes. Crucially, we provide formal derivations showing that the implicative condition implies the medial condition using Z-algebra axioms, and we verify the well-definedness of the supremum-based image construction under surjective homomorphisms. This research contributes to the broader understanding of how fuzzy and anti-fuzzy methodologies can coexist in abstract algebra to address limitations in classical ideal theory.

Refference:

I. Chandramouleeswaran, M., P. Muralikrishna, K. Sujatha, and S. Sabarinathan. “A Note on Z-Algebras.” Italian Journal of Pure and Applied Mathematics 38 (2017): 707–714. https://ijpam.uniud.it/online_issue/201738/61.pdf
II. Imai, Y., and K. Iseki. “On Axiom Systems of Propositional Calculi XIV.” Proceedings of the Japan Academy 42 (1966): 19–22. 10.3792/pja/1195522169
III. Iseki, K. “An Algebra Related with a Propositional Calculus.” Proceedings of the Japan Academy 42 (1966): 26–29. 10.3792/pja/1195522171
IV. Jun, Y. B., E. H. Roh, and S. M. Mostafa. “On Fuzzy Implicative Ideals of BCK-Algebras.” Soochow Journal of Mathematics 25.1 (1999): 57–70.
V. Meng, J., and X. L. Xin. “Implicative BCI-Algebras.” Pure and Applied Mathematics 8.2 (1992): 99–103.
VI. Mounikalakshmi, R. “Implicative and Positive Implicative INK-Ideals.” European Journal of Pure and Applied Mathematics 18.1 (2025): 123–145. 10.29020/nybg.ejpam.v18i1.5678
VII. Oner, T. “(Anti) Fuzzy Ideals of Sheffer Stroke BCK-Algebras.” Advances in Algebraic Structures. Academic Publishers, 2023. 234–245.
VIII. Sowmiya, S., and P. Jeyalakshmi. “On Fuzzy Implicative Ideals in Z-Algebras.” Advances and Applications in Mathematical Sciences 21.10 (2022): 5911–5922.
IX. Xi, O. G. “Fuzzy BCK-Algebras.” Mathematica Japonica 36.5 (1991): 935–942.
X. Zadeh, L. A. “Fuzzy Sets.” Information and Control 8.3 (1965): 338–353. 10.1016/S0019-9958(65)90241-X

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