共查询到20条相似文献,搜索用时 9 毫秒
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蕴涵代数与BCK代数 总被引:6,自引:0,他引:6
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 相似文献
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研究有限格蕴涵代数的零化子,找出有限格蕴涵代数所有理想的零化子,并证明对有限格蕴涵代数的理想做零化子运算(记为0*)是一个逆序对合算子,因此在由有限格蕴涵代数L的所有理想所组成的集合∑(L)上定义一个蕴涵算子,则(∑(L),O,L,0*,)构成一个格蕴涵代数。 相似文献
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§1. IntroductionInordertoresearchthelogicalsystemwhosepropositionalvalueisgiveninalatticefromthesemanticviewpoint,wehaveproposedtheconceptoflatticeimplicationalgebrasin[1]andhavediscussedtheirsomeproperties.MV-algebraswereinventedbyC.C.Chang[2]inorde… 相似文献
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Robert Osburn 《The Ramanujan Journal》2007,14(3):411-419
We extend a result of Ahlgren and Ono (Compos. Math. 141, 293–312, 2005) on congruences for traces of singular moduli of level 1 to traces defined in terms of Hauptmodul associated to certain groups
of genus 0 of higher levels.
相似文献
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Our aim in this article is to study Noetherian and Artinian Bernstein algebras. We show that for Bernstein algebras which are either Jordan or nuclear, each of the Noetherian and Artinian conditions implies finite dimensionality. This result fails for general Noetherian or Artinian Bernstein algebras. We also investigate the relationships between the three finiteness conditions: Noetherian, Artinian, and finitely generated. Especially, we prove that Noetherian Bernstein algebras are finitely generated. 相似文献
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格蕴涵代数中的滤子是格值逻辑推理中的一类重要代数结构.本文给出了利用格蕴涵代数的蕴涵运算表找出格蕴涵代数中所有滤子的方法.并举例说明该方法的有效性、可行性. 相似文献
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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. 相似文献
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Fuzzy蕴涵代数的素MP滤子 总被引:1,自引:0,他引:1
对Fuzzy蕴涵代数(简称FI代数)的滤子理论作深入研究.首先对由非空集合生成的MP滤子的性质作进一步探讨;然后引入素MP滤子的概念并讨论其基本性质,给出了素MP滤子的若干等价刻画,证明了并半格FI代数的素MP滤子定理;最后利用素MP滤子概念时满足条件(S)的并半格FI代数的MP滤子格((L)MP(X),(∩))中的素元进行刻画. 相似文献
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多值逻辑是人工智能中一个重要的研究方向。为了进一步深入研究多值逻辑,特别是真值基于格上的多值逻辑,文献「1」提出并提建立了格蕴涵代数这一逻辑代数结构,进而研究了对应的格值逻辑系统。本文则集中讨论了一类较特殊但也较广泛的格蕴涵代数,即内射的格蕴涵代数,深入探讨了这类代数和一些性质并给出了其特征结构的刻画。 相似文献
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In this paper a cubic lattice L(S) is endowed with a symmetric implication structure and it is proved that L(S) \ {0} is a power of the three-element simple symmetric implication algebra. The Metropolis–Rota’s symmetries are obtained as partial terms in the language of symmetric implication algebras. 相似文献
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Frederick M. Goodman 《代数通讯》2013,41(2):452-461
We study admissibility conditions for the parameters of degenerate cyclotomic Birman–Wenzl–Murakami (BMW) algebras. We show that the u–admissibility condition of Ariki, Mathas, and Rui is equivalent to a simple module theoretic condition. 相似文献
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Bcklund变换(BT)的对易定理是一个很重要的性质,但其数学证明在文献中讨论得较少。文[1]给出了一类保谱的MKdv-SG方程的BT及对易定理的证明.本文研究非保谱的带非均匀项的sine-Gordon方程u_(xt)=sinu (axu_x)_x,(a为参数),(1)它的特征值满足关系λ_1=αλ。我们给出了方程(1)的BT,并证明了对易定理. 相似文献
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Let L be a Lie algebra with universal enveloping algebra U(L). We prove that if H is another Lie algebra with the property that U(L) ≅ U(H) then certain invariants of L are inherited by H. For example, we prove that if L is nilpotent then H is nilpotent with the same class as L. We also prove that if L is nilpotent of class at most two then L is isomorphic to H.
Presented by D. Passman 相似文献
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In a previous paper, the first-named author introduced generalized structurable algebras, while the second-named author introduced the isotopies of Lie algebras. In this paper, we combine the two analyses, submit the notion of isogeneralized structural algebras, and show that they include Lie algebras, all their axiom-preserving generalizations of graded, supersymmetric or isotopic type, as well as numerous other algebras. 相似文献
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Our aim in this article is to study Noetherian and Artinian Bernstein algebras. We show that for Bernstein algebras which are either Jordan or nuclear, each of the Noetherian and Artinian conditions implies finite dimensionality. This result fails for general Noetherian or Artinian Bernstein algebras. We also investigate the relationships between the three finiteness conditions: Noetherian, Artinian, and finitely generated. Especially, we prove that Noetherian Bernstein algebras are finitely generated. 相似文献