Preface This book deals with some basic themes in mathematical analysis along the lines of classical norms on functions and sequences, general normed vector spaces, inner product spaces, linear operators, some maximal and square-function operators, interpolation of operators, and quasisymmetric mappings between metric spaces. Aspects of the broad area of harmonic analysis are entailed in partic...

‎In this paper‎, ‎we define and study the notion of zero elements in topoframes; a topoframe is a pair‎ ‎$(L‎, ‎tau)$‎, ‎abbreviated $L_{ tau}$‎, ‎consisting of a frame $L$ and a‎ ‎subframe $ tau $ all of whose elements are complemented elements in‎ ‎$L$‎. ‎We show that‎ ‎the $f$-ring $ mathcal{R}(L_tau)$‎, ‎the set of $tau$-real continuous functions on $L$‎, ‎is uniformly complete‎. ‎Also‎, ‎t...

today, the real customer oriented must be the prevailing aspect of organizational culture and its requisite would be the real transition in the culture of organizations and the basic attention to customer as the most eminent value and the most important organizational commitment. therefore, the current research has been occomplished in order to explain all relative dimensions and elements of th...

in the poetics of aristotle, art and literature are imitations of reality and all literary elements have objective representation in the real world. following the theories of ferdinand de saussure and roman jakobson and formation of new literary approaches such as structuralism, there existed a modern poetics which didn’t consider literature as an imitation of reality but introduces it as recon...

a topoframe, denoted by $l_{ tau}$,  is a pair $(l, tau)$ consisting of a frame $l$ and a subframe $ tau $ all of whose elements are complementary elements in$l$. in this paper, we define and study the notions of a$tau $-real-continuous function on a frame $l$ and the set of realcontinuous functions $mathcal{r}l_tau $ as an $f$-ring.we show that $mathcal{r}l_{ tau}$is actually a generalization ...