Remembering Muhammad Zafrullah
Ayman Badawi
On the possible inequalities involving the mean, the median and the mode in a divisible ordered abelian group
David E. Dobbs
Pages: 1-13
Solutions of differential equations through Lie symmetry algebras
Abdelaziz Ouhadan and El Hassan Elkinani
Pages: 14-37
When Two Definitions of an Additive Functor of Commutative Algebras Agree
David E. Dobbs
Pages: 38-69
What can we say about the Pólya Group of a Bicyclic Biquadratic Number Field ?
Jean-Luc Chabert
Pages: 70-82
Note on bi-Amalgamated modules along ideals
Adam Anebri
Pages: 83-92
Cohomology of units and Z_2-torsion of the cyclotomic Z_2-extension of some CM fields
Ali Mouhib
Pages: 93-107
π-dual Baer Modules and π-dual Baer Rings
Derya Keskin Tütüncü and Rachid Tribak
Pages: 108-123
The implications among the three classical trigonometric laws of hyperbolic geometry
David E. Dobbs
Pages: 124-142
On ϕ-(n,J)-ideals and n-J-ideals of commutative rings
Abdelhaq El Khalfi
Pages: 143-153
Note on UN-rings
Abdeslam Mimouni
Pages: 154-161
On 1-absorbing prime submodules
Emel Aslankarayigit Ugurlu
Pages: 162-173