可交换的Fuzzy蕴涵代数

Ｆｕｚｙ蕴涵代数,简称ＦＩ代数,是一个新的代数系统,它是［０,１］值逻辑的蕴涵连接词的代数抽象。本文在ＦＩ代数中引进“交换”运算,从而得到了进一步刻划ＦＩ代数及ＨＦＩ代数的若干结果。本文还证明了交换ＦＩ代数关于偏序≤是一个格     

Fuzzy蕴涵代数

本文讨论一个新的代数系统Fuzzy蕴涵代数,简称FI代数。FI代数是[0,1]值逻辑的蕴涵连接词的代数抽象,我们讨论了两类重要的FI代数—正则FI代数和HFI代数,并指出正则HFI代数与Boole代数的内在联系。     

Fuzzy蕴涵代数的MP理想与正规MP理想

在Fuzzy蕴涵代数(简称FI代数)上引入了MP理想与正规MP理想的概念并给出了它们的等价刻画;探讨了FI代数的MP理想、偏序理想和正规MP理想间的多种关系, 证明了一个正则FI代数是可交换FI代数当且仅当它的每个MP理想都是正规理想,也当且仅当{0}是正规MP理想.     

正则Fuzzy蕴涵代数

Fuzzy蕴涵代数是 [0 ,1]值逻辑的蕴涵联结词的一种代数抽象。本文给出正则 Fuzzy蕴涵代数的几个刻画 ,并且得到正则 Fuzzy蕴涵代数构成格的几个条件。     

蕴涵代数与BCK代数

系统研究 Fuzzy蕴涵代数与 BCK代数之间的关系 ,给出 MV代数与 BCK代数之间的联系 ,建立正则 FI代数和对合 BCK代数的对偶代数     

正则FI代数的若干性质

讨论正则FI代数的若干性质。在研究FI代数与Boole代数间关系的同时,给出正则FI代数与BCK代数的另一种联系方式。     

FI代数同构于一族全序FI代数的直积的子代数的条件

解决了王国俊教授提出的关于FI代数的嵌入问题,并进一步研究了FI代数与一族全序FI代数的直积的子代数同构的条件.主要结果是:交换FI代数可同构嵌入一族全序交换FI代数的直积;分配FI代数可同构嵌入一族全序分配FI代数的直积.     

Fuzzy蕴涵代数与MV代数

本文讨论Ｆｕｚｚｙ蕴涵代数与ＭＶ代数之间的关系，并证明了在一定的条件下Ｆｕｚｚｙ蕴函代数是剩余格。     

Fuzzy蕴涵代数的模糊正则滤子

在Fuzzy蕴涵代数中引入模糊正则滤子的概念并讨论其性质.获得了模糊正则滤子的若干等价刻画.深入考察了模糊正则滤子与其它类型的模糊滤子之间的关系,证明了一个模糊集是模糊Q-滤子当且仅当它既是模糊P-滤子又是模糊正则滤子的结论.     

Fuzzy蕴涵代数与有界BCK—代数等价

在[1]中作者给出了下面的定义. 定义1 一个(2,0)型代数(X,→,0)称为FI代数,如果(?) x,y,z∈X,有 (I_1) x→(y→z)=y→(x→z), (I_2) (x→y)→[(y→z)→(x→2)]=1, (I_3) (x→z)=1, (I_4) 若x→y=y→x=1,则x=y, (I_5) 0→x=1,其中 1=0→0. 在[2]中Iseki K引入了BCK-代数,参见[3,4]. 定义2 一个(2,0)型代数(X;*,0)称为BCK-代数,如果(?) x,y,z∈X,有 (Ⅰ) ((x*y)*(x*z))*(z*y)=0, (Ⅱ) (x*(x*y))*y=0, (Ⅲ) x*x=0.     

FI代数,BCK代数与关联半群

文献［１］讨论了Ｆｕｚｚｙ蕴涵代数（简称为ＦＩ代数）与ＭＶ代数、格蕴涵代数之间的关系,本文进一步讨论了ＦＩ代数与有界关联ＢＣＫ代数、关联半群的联系,并应用ＦＩ代数方法简化了ＢＣＫ代数中某些定理的证明。     

Fuzzy蕴涵代数的t-范及其性质

Fuzzy蕴涵代数是[0,1]值逻辑蕴涵联结词的一种代数抽象.本文在Fuzzy蕴涵代数中讨论了其上t-范的性质,并给出了Fuzzy蕴涵代数成为偏序半群的一个条件.     

Implicative Ideals and Fuzzy Implicative Ideals of a Distributive Implication Groupoid

We introduce the notions of implicative ideals and fuzzy implicative ideals of a distributive implication groupoid. Some properties of these ideals will be investigated. In particular, the necessary and sufficient conditions for an ideal (fuzzy ideal) to be an implicative ideal (fuzzy implicative ideal) is given. By using the concept of level sets, we will characterize the fuzzy implicative ideals of a distributive implication groupoid. Finally, an extension property for fuzzy implicative ideals is given.     

N-半单代数与蕴涵代数

研究了有限结合代数与各种蕴涵代数的联系,得到了一些有趣的结果:N-半单代数的中心幂等元集G(R)按照“→”或者“*”等运算分别构成与蕴涵代数(F I代数、BCK代-数、BC I代-数、BCC代-数、W a jsberg代数等)等价的代数系统。     

An Elliptic Non Distributive Algebra

In this paper we extend the results of hyperbolic scator algebra introduced in [5], to consider an elliptic product in a subset of ${\mathbb{R}^{1 + n}}$ which recovers the field of complex numbers when only one director component is present. The product of this algebra, that we call elliptic scator algebra in ${\mathbb{E}^{1 + n}}$ , is associative and commutative provided that divisors of zero are excluded. However, as with the hyperbolic case, the elliptic product is not distributive over addition. We explore the geometry of this algebra by considering some interesting objects, such as spheres.     

L-型模糊格蕴涵代数

This paper introduced the concept of L-fuzzy sub lattice implication algebra and discussed its properties. Proved that the intersection set of a family of L-fuzzy sub lattice implication algebras is a L-fuzzy sub lattice implication algebra, that a L-fuzzy sub set of a lattice implication algebra is a L-fuzzy sub lattice implication algebra if and only if its every cut set is a sub lattice implication algebra, and that the image and original image of a L-fuzzy sub lattice implication algebra under a lattice implication homomorphism are both L-fuzzy sub lattice implication algebras.     

Fuzzy Ideals and Fuzzy Distributive Lattices

Our main objective is to study properties of a fuzzy ideals(fuzzy dual ideals).A study of special types of fuzzy ideals(fuzzy dual ideals) is also furnished.Some properties of a fuzzy ideals(fuzzy dual ideals) are furnished.Properties of a fuzzy lattice homomorphism are discussed.Fuzzy ideal lattice of a fuzzy lattice is defined and discussed.Some results in fuzzy distributive lattice are proved.     

Multiplicative Representation of a Hyperbolic non Distributive Algebra

The multiplicative or polar representation of hyperbolic scator algebra in 1 + n dimensions is introduced. The transformations between additive and multiplicative representations are presented. The addition and product operations are consistently defined in either representation using additive or multiplicative variables. The product is shown to produce a rotation and scaling for equal director components and solely a scaling in the orthogonal components.