Results 91 to 100 of about 8,382 (175)

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

Interval Semirings

open access: yes, 2011
This book has seven chapters. In chapter one we give the basics needed to make this book a self contained one. Chapter two introduces the notion of interval semigroups and interval semifields and are algebraically analysed.
Kandasamy, W. B. Vasantha   +1 more
core  

On generalized inverses of regular elements in an arbitrary semiring

open access: yes上海师范大学学报. 自然科学版, 2018
In this paper, we investigate the generalized invertibility for regular elements in an arbitrary semiring. We give some sufficient conditions for the existence of a special kind of {1,2} inverse of a regular element a in an arbitrary semiring and give ...
Israr Ali Khan, Wang Qingwen
doaj   +1 more source

On k-ideals of semirings

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1992
Certain types of ring congruences on an additive inverse semiring are characterized with the help of full k-ideals. It is also shown that the set of all full k-ideals of an additively inverse semiring in which addition is commutative forms a complete ...
M. K. Sen, M. R. Adhikari
doaj   +1 more source

Hesitant intuitionistic fuzzy ideals of $\Gamma$-semirings

open access: yesJournal of New Results in Science, 2020
In this paper, we have definedhesitant intuitionistic fuzzy ideals, hesitantintuitionistic fuzzybi-ideals and hesitant intuitionistic fuzzy quasi-ideals of a $\Gamma$-semiring and obtain some of their related properties.
Debabrata Mandal
doaj  

Topological characterization of Gelfand and zero dimensinal semirings

open access: yesApplied General Topology, 2018
Let R be a conmutative semiring with 0 and 1, and let Spec(R) be the set of all proper prime ideals of R. Spec(R) can be endowed with two topologies, the Zariski topology and the D-topology.
Jorge Vielma, Luz Marchan
doaj   +1 more source

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  

THE BEST SOLUTION FOR INEQUALITIES OF A O CROSS X LOWER THAN X FROM B O DOT X USING HIGH MATRIX RESIDUATION OF IDEMPOTENT SEMIRING

open access: yesJurnal Sains Dasar, 2017
A complete idempotent semiring has a structure which is called a complete lattice. Because of the same structure as the complete lattice then inequality of the complete idempotent semiring can be solved a solution by using residuation theory.
Eka Susilowati, Ari Suparwanto
doaj  

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