نتایج جستجو برای: weightedcomposition operators

تعداد نتایج: 98610  

Shu-Ping Wan Yong-Jun Zhu

As an special intuitionistic fuzzy set defined on the real number set, triangular intuitionistic fuzzy number (TIFN) is a fundamental tool for quantifying an ill-known quantity. In order to model the decision maker's overall preference with mandatory requirements, it is necessary to develop some Bonferroni harmonic mean operators for TIFNs which can be used to effectively intergrate the informa...

ژورنال: ارگونومی 2016
ذاکریان, سید ابوالفضل, ذواکتافی, مژگان, نعمت الهی, سمانه, چوبینه, علیرضا,

Introduction: The progress of technology and modern technology has changed today’s workplaces and imposed more mental and cognitive demands to workers. Control room is an example of these workplaces. Currently, assessment of mental workload is a key point in the research and development of human-machine relationships in workplaces. This study aimed to validate an analytical approach in evaluati...

Introduction and Purpose: Job enrichment is one of the modes of improving the employees’ quality of work life, that if properly done, the employees will enjoy high quality of work life. Therefore, the current study aimed to investigate the relationship between quality of work life and job enrichment among electricity operators in Markazi Province in 2015.Methods: This ...

Journal: :bulletin of the iranian mathematical society 0
m. roohi m. alimohammady

we introduce a new concept of general $g$-$eta$-monotone operator generalizing the general $(h,eta)$-monotone operator cite{arvar2, arvar1}, general $h-$ monotone operator cite{xiahuang} in banach spaces, and also generalizing $g$-$eta$-monotone operator cite{zhang}, $(a, eta)$-monotone operator cite{verma2}, $a$-monotone operator cite{verma0}, $(h, eta)$-monotone operator cite{fanghuang}, $h$-...

Journal: :journal of linear and topological algebra (jlta) 2014
d alimohammadi s sedgar

we characterize compact composition operators on real banach spaces of complex-valued bounded lipschitz functions on metric spaces, not necessarily compact, with lipschitz involutions and determine their spectra.

Journal: :Transactions of the American Mathematical Society 1981

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