10 articles in this issue
Khalid Ouarghi
In this paper, we study the weak-injective dimension and we characterize the global weak-injective dimension of rings. After we study the transfer of the global weak-injective dimension in some known ring construction. Finely westudy the transfe... see more
Eyad M.A Al-Aamily, Ali Abdulsahib M.Al-Butaihi, Abid Ali HAl Ta,ai
In this paper we will study the new type of triangular representations of the symmetric groups which is called the first triangular representations of the symmetric groups over a field K of characteristic pdivides(n-2).
Bijun Ren
By a counterexample, we prove that the results obtained in [1] are incorrect and there exist some theoretical mistakes in fractional complex transform.
Orgest Zaka
In this paper, based on several meanings and statements discussed in the literature, we intend constuction a affine plane about a of whatsoever corps (K,+,*). His points conceive as ordered pairs (α,β), where α and β are elements of corps (K... see more
Sameer Qasim Hasan, Alan Abdulqader jalal
In this paper, we proved the existence and uniqueness and convergence of the solution of new type for nonlinear fuzzy volterra integral equation . The homotopy analysis method are proposed to solve the new type fuzzy nonlinear Volterra integral equation .... see more
A Haydar EÅŸ
In this paper, the concepts of soft fuzzy -Volterra spaces and soft fuzzy -Volterra spaces are introduced and studied. We will discuss several characterizations of those spaces.
Maurice Oduor, Olege Fanuel, Aywa Shem, Okaka A Colleta
The study of ideals in algebraic number system has contributed immensely in preserving the notion of unique factorization in rings of algebraic integers and in proving Fermat's last Theorem. Recent research has revealed that ideals in Noethe-rian rings ar... see more
Maha Saeed Algorabi, M.A Sharaf
In this paper, Fourier series expansions of powers of sine and cosine functions are established for any possible power real or complex or positive integer. Recurrence relations are established to facilities the computations of the coefficients of expansio... see more
Stela Ceno
Special properties that the scalar product enjoys and its close link with the norm function have raised the interest of researchers from a very long period of time. S.S. Dragomir presents concrete generalizations of the scalar product functions ... see more
Oksana Kubaychuk
We consider the problem of the classification of an object from the observation after its numerical characteristic in case of three prescribed classes. We also study a problem on finding and asymptotic behaviour of threshold-based classification rules con... see more