نتایج جستجو برای: entire ternary semimodule

تعداد نتایج: 144192  

2018
Daiman Zhu Chengliang Xu Changrong Li Cuiping Guo Raowen Zheng Zhenmin Du Junqin Li

These data and analyses support the research article "Experimental study on phase relations in the Ce-Fe-Sb ternary system" Zhu et al. (2017) [1]. The data and analyses presented here include the experimental results of XRD, SEM and EPMA for the determination of the whole liquidus projection and the isothermal section at 823 K in the Ce-Fe-Sb system. All the results enable the understanding of ...

2012
Naushin Nower Ahsan Raja Chowdhury

Ternary Reversible logic got the attention in the recent years for its applications in different sections of Reversible Logic Synthesis. Designing online testable circuits are also considered as the prominent field of research in this domain. This paper presents a novel idea of Online Testable Ternary Reversible Circuits design, where architecture is capable of testing reversible ternary networ...

Journal: :Int. J. Math. Mathematical Sciences 2005
Sukhendu Kar

Good and Hughes [9] introduced the notion of bi-ideal and Steinfeld [11, 12] introduced the notion of quasi-ideal. Sioson [10] studied some properties of quasi-ideals of ternary semigroups. In [1], Dixit and Dewan studied about the quasi-ideals and bi-ideals of ternary semigroups. Quasi-ideals are generalization of right ideals, lateral ideals, and left ideals whereas bi-ideals are generalizati...

2011
Antonio Di Nola Ciro Russo

In this paper we propose a semiring-theoretic approach to MV-algebras based on the connection between such algebras and idempotent semirings established in [11] and improved in [4] — such an approach naturally imposing the introduction and study of a suitable corresponding class of semimodules, called MV-semimodules. Besides some basic yet fundamental results of more general interest for semiri...

The aim of this paper is to classify all monogenic ternary semigroups, up to isomorphism. We divide them to two groups: finite and infinite. We show that every infinite monogenic ternary semigroup is isomorphic to the ternary semigroup O, the odd positive integers with ordinary addition. Then we prove that all finite monogenic ternary semigroups with the same index...

Journal: :Theor. Comput. Sci. 2004
Aryeh Kontorovich

We define the family of n-gram embeddings from strings over a finite alphabet into the semimodule N . We classify all ∈ N that are valid images of strings under such embeddings, as well as all whose inverse image consists of exactly 1 string (we call such uniquely decodable). We prove that for a fixed alphabet, the set of all strings whose image is uniquely decodable is a regular language. © 20...

1982
Guy Cohen Stéphane Gaubert Jean-Pierre Quadrat

We introduce max-plus analogues of basic Euclidian geometry notions: scalar product is replaced by a scalar division, and the associated distance is essentially Hilbert’s projective distance. We introduce an orthogonal projection and prove a Hahn-Banach type theorem: a point can be separated from a semimodule by a hyperplane orthogonal to the direction of projection. We use these results to sep...

Journal: :IJAC 2009
Michal M. Stronkowski

An algebra is entropic if its basic operations are homomorphisms. The paper is focused on representations of such algebras. We prove the following theorem: An entropic algebra without constant basic operations which satisfies so called Szendrei identities and such that all its basic operations of arity at least two are surjective is a subreduct of a semimodule over a commutative semiring. Our t...

In this paper, we introduce and study the concepts of prime left, semiprime left and irreducible left hyperideals in ternary semihyper- groups and investigate some basic properties of them. We introduce the concepts of hyper lter and hypersemilattice congruence of ternary semi- hypergroups. We give some characterizations of hyper lters in ternary semihypergroups. Some relationships between hype...

A new theoretical model based on the local composition concept (TNRF-mNRTL model) was proposed to express the short-range contribution of the excess Gibbs energy for the solutions containing polymer and electrolyte. This contribution of interaction along with the long-range contribution of interaction (Pitzer-Debye-Hückel equation), configurational entropy of mixing (Flory-Huggins relation)...

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