Results 91 to 100 of about 6,421 (176)

L-semirings [PDF]

open access: yesJournal of the Australian Mathematical Society, 1972
By a topological semiring I mean a Hausdorff space together with two continuous associative operations, addition and multiplication, such that the multiplication distributes across the addition from both sides.
openaire   +2 more sources

Semirings which have linearly ordered prime ideals

open access: yes, 2019
As a generalization of valuation semirings, the main purpose of this paper is to investigate those semirings that their prime ideals are totally ordered by inclusion.
Behzadipour, H., Nasehpour, P.
core  

Fuzzy Ideals and Fuzzy Interior Ideals in Ordered Semirings

open access: yesFuzzy Information and Engineering, 2014
The notions of fuzzy ideals and fuzzy interior ideals in ordered semirings are introduced and some of their characterizations are obtained through regularity criterion and with some operations on them.
Debabrata Mandal
doaj   +1 more source

Soft Ternary Semirings

open access: yesFuzzy Information and Engineering, 2016
In this paper, we introduce the notion of soft ternary semiring by using the concept of soft set theory. Besides, we characterize the notions of regularity and intra-regularity in soft ternary semiring by using different soft (left, lateral, right, quasi,
S. Kar, A. Shikari
doaj   +1 more source

Constructing Q-Ideals for Boolean Semiring Partitioning Using Seeds

open access: yesMathematics
Semiring partitioning is widely used in mathematics, computer science, and data analysis. The purpose of this paper is to add to the theory of semirings by proposing a novel method to construct Q-ideals for partitioning Boolean semirings.
Claudia Ledbury Justus   +2 more
doaj   +1 more source

Cryptography Based on (Idempotent) Semirings: Abandoning Tropicality?

open access: yesEncyclopedia
This review explores the current state of public key cryptography based on idempotent semirings, with an emphasis on tropical semirings. It examines key hard problems, such as the tropical discrete logarithm problem, semidirect tropical product problem ...
Mariana Durcheva
doaj   +1 more source

Algebraic properties of indigenous semirings

open access: yesMathematics Open
In this paper, we introduce Indigenous semirings and show that they are examples of information algebras. We also attribute a graph to them and discuss their diameters, girths, and clique numbers.
Hussein Behzadipour   +2 more
doaj   +1 more source

Maps preserving matrices of extremal scrambling index

open access: yesSpecial Matrices, 2018
In this paper we characterize surjective linear maps on matrices over antinegative semirings that preserve the set of matrices with maximal or minimal positive values of the scrambling index.
Guterman A.E., Maksaev A.M.
doaj   +1 more source

MONOMIAL IDEALS FROM A SEMIRING PERSPECTIVE

open access: yesTạp chí Khoa học Đại học Đà Lạt
We formulate the theory of monomial ideals of a ring of polynomials with coefficients in a field through the theory of semirings. In particular, we focus on the theory of integrally closed monomial ideals.
Cristhian Garay-López   +2 more
doaj   +1 more source

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