Institutul de Matematică şi Informatică "Vladimir Andrunachievici"

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QRS v.30, n.1 (47), 2022

The Cayley sum graph of ideals of a semigroup M. Afkhami, M. Hassankhani and K. Khashyarmanesh	pp.1-10
The ordered semilattice equivalence relations on ordered semihypergroups J. Daengsaen and S. Leeratanavalee	pp.11-30
Relative (pre-)anti-flexible algebrasnand associated algebraic structures M.L. Dassoundo	pp.31-46
Simplicial polygroups and the generalized Moore complexes B. Davvaz and M. Alp	pp.47-62
Rad-supplemented property in the lattices S. Ebrahimi Atani, M. Khoramdel and S.D.P. Hesari	pp.63-80
A new quasigroup isomorphism invariant arising from fractal image patterns R.M. Falcon	pp.81-90
Characterization of monoids by condition (P_E) Z. Khaki, H. Mohammadzadeh Saany and L. Nouri	pp.91-100
Operadic approach to HNN-extensions of Leibniz algebras G. Klein and C. Zargeh	pp.101-114
Normal subgyrogroups of certain gyrogroups S. Mahdavi, A. R. Ashrafi and M. A. Salahshour	pp.115-122
Weak multiplication semimodule S.K. Maity, M.K. Sen, S. Swomin	pp.123-132
Structure of a finite non-commutative algebra set by a sparse multiplication table D.N. Moldovyan, A.A. Moldovyan, N.A. Moldovyan	pp.133-140
Semirings which are union of principal left k-radicals T.K. Mondal	pp.141-148
Algebraic connections between right and middle Bol loops and their cores B. Osoba and T.G. Jaiyeola	pp.149-160
Generalized Green's relations and GV-ordered semigroups S. Sadhya and K. Hansda	pp.161-168
On irreducible pseudo symmetric ideals of a partially ordered ternary semigroup D. Shinde and M. Gophane	pp.169-180