Results 31 to 40 of about 3,105,218 (296)

On Near-Rings of Quotients [PDF]

open access: yesProceedings of the Edinburgh Mathematical Society, 1979
In (2), Holcombe investigated near-rings of zero-preserving mappings of a group Γ which commute with the elements of a semigroup S of endomorphisms of Γ and examined the question: under what conditions do near-rings of this type have near-rings of right quotients which are 2-primitive with minimum condition on right ideals?
openaire   +2 more sources

KARAKTERISTIK DARI B1 NEAR-RING DAN S1 NEAR-RING [PDF]

open access: yes, 2016
Let be a non empty set with two binary operations additive and multiplicative is called near-ring if over additive operation is group (not necessarily abelian), over multiplicative operation is semigroup, and over both binary operation satisfies right(
AKBAR, MAULANA
core   +1 more source

On structure of certain periodic rings and near-rings

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2000
The aim of this work is to study a decomposition theorem for rings satisfying either of the properties xy=xpf(xyx)xq or xy=xpf(yxy)xq, where p=p(x,y),q=q(x,y) are nonnegative integers and f(t)∈tℤ[t] vary with the pair of elements x,y, and further ...
Moharram A. Khan
doaj   +1 more source

A Characterization of Left Regularity

open access: yesUniversal Journal of Mathematics and Applications, 2019
We show that a zero-symmetric near-ring $N$ is left regular if and only if $N $ is regular and isomorphic to a subdirect product of integral near-rings, where each component is either an Anshel-Clay near-ring or a trivial integral near-ring. We also show
Peter Fuchs
doaj   +1 more source

Penjumlahan dari Subnear-ring Fuzzy

open access: yesJurnal Matematika Integratif, 2016
Dalam makalah diperkenalkan konsep penjumlahan subnear-ring fuzzy, penjumlahan ideal fuzzy dari near-ring, dan membuktikan beberapa sifat dari konsep ini. Hasil dari penelitian ini adalah penjumlahan dari subnear-ring fuzzy adalah subnear-ring fuzzy, dan
Saman Abdurrahman
doaj   +1 more source

Study on the dose uniformity of multi-channel parallel diode

open access: yesFushe yanjiu yu fushe gongyi xuebao, 2023
The multi-channel parallel diode structure is effective in obtaining X-ray with low energy, large area coverage, and high dose rate in laboratory conditions.
LI Jinxi   +4 more
doaj   +1 more source

Near-rings of quotients of endomorphism near-rings [PDF]

open access: yesProceedings of the Edinburgh Mathematical Society, 1975
Let be a category with finite products and a final object and let X be any group object in . The set of -morphisms, (X, X) is, in a natural way, a near-ring which we call the endomorphism near-ring of X in Such nearrings have previously been studied in the case where is the category of pointed sets and mappings, (6).
openaire   +1 more source

HUBUNGAN DERIVASI PRIME NEAR-RING DENGAN SIFAT KOMUTATIF RING

open access: yesE-Jurnal Matematika, 2017
Near-rings are generalize from rings. A research on near-ring is continous included a research on prime near-rings and one of this research is about derivation on prime near-rings.
PRADITA Z. TRIWULANDARI   +2 more
doaj   +1 more source

Central Nervous System Tumors Among Infants in Canada: A Report From CYP‐C

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) tumors in infants are rare, pose unique clinical challenges, and lack large‐scale evidence‐based data to guide management. This study seeks to describe CNS tumors in Canadian infants and to compare their outcomes with those of older children.
Samuel Sassine   +17 more
wiley   +1 more source

A note on soft near-rings and idealistic soft near-rings

open access: yesFilomat, 2011
Molodtsov introduced the theory of soft sets, which can be seen as an effective mathematical tool to deal with uncertainties, since it is free from the difficulties that the usual theoretical approaches have troubled. In this paper, we apply the definitions proposed by Ali et al. [M. I. Ali, F. Feng, X. Liu, W. K. Min and M. Shabir, On some
Atagun, Akin Osman   +2 more
openaire   +3 more sources

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