Results 61 to 70 of about 369 (115)

N=(0, 2) Deformation of (2, 2) Sigma Models: Geometric Structure, Holomorphic Anomaly and Exact Beta Functions

, 2014
We study N=(0,2) deformed (2,2) two-dimensional sigma models. Such heterotic models were discovered previously on the world sheet of non-Abelian strings supported by certain four-dimensional N=1 theories.
Chen, Jin, Cui, Xiaoyi, Shifman, Mikhail, Vainshtein, Arkady   +3 more
core   +1 more source

Category of fuzzy hyper BCK-algebras

, 2011
9
openaire   +2 more sources

Topologies on Hyper BCK-Algebra \([0, 1]\)

European Journal of Pure and Applied Mathematics
 In this paper, we introduce the definition of a hyper operation $\ast$ on the set [0,1], and with this hyper operation, we will show that [0,1] is a hyper BCK-algebra. We also investigate the topologies that will be formulated with $B_R{([0,1])}$ and $B_L{([0,1])}$ and show some topology of $R_[0,1](A)$ and $L_[0,1](A)$.
Erneta Payla, Luzviminda Ranara
openaire   +1 more source

Bipolar Fuzzy Commutative Hyper BCK-ideals in Hyper BCK-algebras

European Journal of Pure and Applied Mathematics
This study introduces the concept of bipolar fuzzy commutative hyper BCK-ideals (BF-CHBCKIs) within the algebraic framework of hyper BCK-algebras, offering a novel approach to modeling dual uncertainty through bipolar fuzzy sets. By defining and classifying BF-CHBCKIs across multiple types and examining their structural relationships with reflexive ...
D. Ramesh, Shake Baji, Aiyared Iampan, B. Satyanarayana   +3 more
openaire   +1 more source

ERG RELATION ON HYPER K-ALGEBRAS [PDF]

, 2020
. In this manuscript at first by considering the notion of equivalence, regular and good, (ERG), relations on a hyper K-algebra H, we characterize it on a hyper Kalgebra H in which H is an (H-absorbing hyper K-ideal)-decomposable. Then we investigate the
Japonicae Scientiae Mathematicae, Online
core  

Quasi-Isometric Embeddings of Symmetric Spaces

, 2017
We prove a rigidity theorem that shows that, under many circumstances, quasi-isometric embeddings of equal rank, higher rank symmetric spaces are close to isometric embeddings.
Fisher, David, Whyte, Kevin
core   +2 more sources

LATTICE OF WEAK HYPER K-IDEALS OF A HYPER K-ALGEBRA [PDF]

, 2013
. In this note, we study the lattice structure of the class of all weak hyper K-ideals of a hyper K-algebra. We first introduce the notion of (left, right) scalar element in a hyper K-algebra which helps us to characterize the weak hyper K-ideals ...
M Bakhshi
core  

CORE 2.1 (COmpendium of RElations, Version 2.1)

, 1995
The present CORE 2.1 (COmpendium of RElations, Version 2.1) contains various formulas and relations used in the practical calculations in the Standard Model.
Borodulin, V. I., Rogalyov, R. N., Slabospitsky, S. R.   +2 more
core  

Some results on hyper BCK-algebras

, 2004
In this paper by considering the notion of hyper BCK -algebra, we state and prove sometheorems which determine the relationship among weak hyper BCK -ideals, positiveimplicative hyper BCK -ideals of types 1, 3, . . . , 8 and hypersubalgebras, under somesuitable conditions.
Bakhshi, M., Bakhshi, M.
openaire   +1 more source

Fuzzy regular congruence relations on hyper BCK -algebras

, 2008
In this manuscript, by considering the notion of fuzzy regular congruencerelation on a hyper BCK -algebra, we construct a quotient hyper BCK -algebra and then we state and prove some related theorems. Finally, westate and prove isomorphism theorems on that structure.
Borzooei, R., Bakhshi, M.
openaire   +1 more source