notions of strongly regular, regular and left(right) regular $gamma$−semigroupsare introduced. equivalent conditions are obtained through fuzzy notion for a$gamma$−semigroup to be either strongly regular or regular or left regular.

Setting of this research is Bishop’s constructive mathematics, the mathematics developed on Intuitionistic logic. If (X, =, 6=, θ) is an anti-ordered set, for a coequality q on X we say that it is strongly regular if it is regular and θ ◦ q ⊆ q ◦ θ holds. In this case, θ ◦ q is a quasi-antiorder relation on X such that the relation Θ = π ◦ θ ◦ π−1 on X/q is the maximal anti-order on X/q.

CONTEXT The Centers for Medicare & Medicaid Services (CMS) recently launched accountable care organization (ACO) programs designed to improve quality and slow cost growth. The ACOs resemble an earlier pilot, the Medicare Physician Group Practice Demonstration (PGPD), in which participating physician groups received bonus payments if they achieved lower cost growth than local controls and met qu...

In this paper, we introduce the concepts of partial-quasi k-metric spaces and strongly partial- quasi spaces, their relationship to metric are studied. Furthermore, obtain some results on fixed point theorems in spaces.

Thl.: use of (generalized) tree structure in graphs is one of the main topics in the field of eflicient graph algorithms. The well-known partial k-tree (resp. treewidth) approach belongs to this kind of research and bases on a tree structure of constant-size bounded maximal cliques. Without size bound on the cliques this tree structure of maximal cliques characterizes chordal graphs which are k...

Background: An important stage in medical training is pathophysiology level. There is a question among medical teachers that conventional methods of teaching is sufficient for learning. There is a purpose among teachers to find a way to improve the quality of medical teaching. The aim of this study was to compare lecture and blended methods to each other. Methods: 121 medical students of Mashha...

Abstract It is well-known that the dimension of optimal anticodes in rank-metric divisible by maximum m between number rows and columns matrices. Moreover, for a fixed k , are codes with least rank, among those . In this paper, we study family whose not rank possible dimension, according to Anticode bound. As these anticodes, call them quasi (qOACs). addition, dually qOAC dual also qOAC. We des...