ЗМІСТ

Chandra S., Prakash O., Suthar S.
Some properties of the nilradical and non-nilradical graphs over finite commutative ring Zn

Chelvam T.T., Selvakumar K.
On the genus of the annhilator graph of a commutative ring

Darani A.Y., Rahmatinia M.
Some remarks on Φ-sharp modules

Doostabadi A., Farrokhi D.G. M.
Embeddings of (proper) power graphs of finite groups

Farsad F., Madanshekaf A.
Weak factorization systems and fibrewise regular injectivity for actions of pomonoids on posets

Kala R., Mallika A., Selvakumar K.
The edge chromatic number of ΓI(R)

Kozerenko S.
On disjoint union of M-graphs

Kurdachenko L.A., Ya I., Yashchuk V.S.
Lattice rings: an interpretation of L-fuzzy rings as habitual algebraic structures

Movsisyan Y.
Dickson's theorem for Bol loops

Oboudi M.R.
On the difference between the spectral radius and the maximum degree of graphs

Pypka A.A.
On locally finite groups whose cyclic subgroups are GNA-subgroups

Siva Rama Raju S.V., Nagaraja Rao I.H.
Total global neighbourhood domination

Zargeh C.
A note on simplicity of contact Lie algebras over GF(2)