Results 41 to 50 of about 84 (84)

Note on non-D-rings [PDF]

open access: yes, 2019
Recall that an integral domain R is said to be a non-D-ring if there exists a non-constant polynomial f(X) in R[X] (called a uv-polynomial) such that f(a) is a unit of R for every a in R.
Mimouni, A
core  

On (3, 1)-absorbing primary ideals in commutative rings

open access: yesOpen Mathematics
In this paper, we introduce and study the class of (3, 1)-absorbing primary ideals in commutative rings. We establish several characterizations and examine their relationship with classical 1-absorbing primary ideals.
Abouhalaka Alaa, Kim Hwankoo
doaj   +1 more source

Arithmetically Related Ideal Topologies and the Infinitude of Primes [PDF]

open access: yes, 2004
The late J. Knopfmacher and the author [12] have studied some ties between arithmetic properties of the multiplicative structure of commutative rings with identity and the topologies induced by some coset classes. In the present communication it is
Porubský, Stefan
core  

d-ideals, fd-ideals and prime ideals [PDF]

open access: yes, 2019
Let R be a commutative ring. An ideal I of R is called a d-ideal (fd- ideal) provided that for each a ∈ I (finite subset F of I) and b ∈ R, Ann(a) ⊆ Ann(b) (Ann(F) ⊆ Ann(b)) implies that b ∈ I.
Taherifar, A, Safaeeyan, S
core  

Ảnh hưởng của Áp suất và thời gian cô đặc chân không, chất chống oxy hóa và chế độ thanh trùng đến chất lượng nước khóm cô đặc

open access: yesTạp chí Khoa học Đại học Cần Thơ, 2014
ảnh hưởng của các yếu tố (i) điều kiện chế biến chân không (áp suất chân không 500á600 mmHg trong thời gian từ 13á15 phút, nhiệt độ 60ữ62oC); (ii) oxy hóa như acid ascorbic và ascorbyl palmitate (nồng độ 0,05ữ0,15%), (iii) thể tích nước chanh dây bổ sung
Nguyễn Minh Thủy   +4 more
doaj  

On 2-nil Primary Ideals of Commutative Rings

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica
The present article addresses the concept of 2-nil primary ideals in commutative rings, expanding the comprehension of ideal categories such as 2-nil, 2-absorbing ideals, and quasi-primary ideals. The study explores the characteristics and connections of
Qaralleh Izzat   +2 more
doaj   +1 more source

On generalized morphic modules

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica
Aim of the present article is to extend generalized morphic ring to modules. Let R be a commutative ring with a unity and M an R-module. M is said to be a generalized morphic module if for each m ∈ M, there exists a ∈ R such that annR (m) = (a) + annR (M
Çeken Seçil, Tekir Ünsal, Koç Suat
doaj   +1 more source

On transfer homomorphisms of Krull monoids. [PDF]

open access: yesBoll Unione Mat Ital (2008), 2021
Geroldinger A, Kainrath F.
europepmc   +1 more source

On nonnil-S-Noetherian and nonnil-u-S-Noetherian rings

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica
Let R be a commutative ring with identity, and let S be a multiplicative subset of R. Then R is called a nonnil-S-Noetherian ring if every nonnil ideal of R is S-finite.
Mahdou Najib   +2 more
doaj   +1 more source

On the arithmetic of stable domains. [PDF]

open access: yesCommun Algebra, 2021
Bashir A, Geroldinger A, Reinhart A.
europepmc   +1 more source

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