J. Brandão; M. Borralho

On the varieties $\mathcal{V}_n$

N. Rafi; M. Sambasiva Rao

On coaxial filters of almost distributive lattices

K. Draoui; H. Choulli; H. Mouanis

On a class of semi–normal monoidal functors

S. Mitkari; V. Kharat

Structures of Hall subgroups of finite metacyclic and nilpotent groups

S. El-Assar; A. Badawy; T. El-Sheikh; E. Gomaa

$k$-ideals and $k$-$\{^+\}$-congruences of core regular double Stone algebras

B. Osoba; A.O. Abdulkareem; T.Y. Oyebo; A. Oyem

Some algebraic characterisations of Generalised Middle Bol Loops

A. Goswami

Primitive ideals and Jacobson's structure spaces of semigroups

M. Aliabadi

Conditions for matchability in groups and field extensions II

H. Gaitan

Duality for Stonean Hilbert algebras

N. Snanou

On the isomorphism problem for knit products

P. Summaprab

Ordered semigroups in which primeideals are maximal

S. Ramesh; V.V.V.S.S.P.S. Sriknth; M.V. Ratnamani; R. Bandaru; A. Iampan

Congruences on a semi-Brouwerian almost distributive lattice

J. Srisawat; Y. Chaiya

Semigroups of partial transformations with invariant set: Green's relations, unit regularity and directly finiteness

P.K. Minnumol; P.G. Romeo

On bi-ideals of ordered full transformation semigroups

Sh. Goodarzi; A. Khotanloo

The structure of Lie triple centralizers on prime rings and applications