and Applied Analysis 3 Recently, Marino and Xu 11 mixed the iterative method 1.6 and the viscosity approximation method 1.7 and considered the following general iterative method: xn 1 I − λnA Txn λnγf xn , n ≥ 0, 1.9 where A is a strongly positive bounded linear operator on H. They proved that if the sequence {λn} of parameters satisfies the following appropriate conditions: limn→∞λn 0, ∑∞ n 1 ...

A rigorous study of the dispersion relations of weakly amplified and weakly propagating transverse fluctuations with wave vectors ( k B ) parallel to the uniform background magnetic field B in an anisotropic bi-Maxwellian magnetized pair plasma is presented. Earlier work, based on the weakly-amplified limit, is extended to the case of weakly propagating solutions, which includes in particular a...

Let X and Y be two Hilbert spaces, and L(X, Y ) the space of bounded linear transformations from X into Y . Let {An} ⊂ L(X, Y ) be a weakly periodic sequence of period T . Spectral theory of weakly periodic sequences in a Hilbert space is studied by H. L. Hurd and V. Mandrekar (1991). In this work we proceed further to characterize {An} by a positive measure μ and a number T of L(X, X)-valued f...

This study studies the role of hidden curriculum on educational function of students in 2011-2012. It also studies the hidden curriculum (social setting) on educational function among high- school students in Nayshabour. This research is descriptive and inferential. It also uses Halpean craft questionnaire and the validity shows 88%. 290 students were selected. Social settings of high schools i...

We define what it means for a function on ω1 to be a collapsing function for λ and show that if there exists a collapsing function for (21), then there is no precipitous ideal on ω1. We show that a collapsing function for ω2 can be added by forcing. We define what it means to be a weakly ω1-Erdös cardinal and show that in L[E], there is a collapsing function for λ iff λ is less than the least w...

The purpose of this paper is to introduce and study the concepts of intuitionistic fuzzy almost weakly generalized closed mappings and intuitionistic fuzzy almost weakly generalized open mappings in intuitionistic fuzzy topological space. Some of their properties are explored.

Fixed a bounded open set Ω of R , we completely characterize the weak* lower semicontinuity of functionals of the form F (u,A) = ess sup x∈A f(x, u(x), Du(x)) defined for every u ∈ W 1,∞(Ω) and for every open subset A ⊂ Ω. Without a continuity assumption on f(·, u, ξ) we show that the supremal functional F is weakly* lower semicontinuous if and only if it can be represented through a level conv...

We present the ! and !e calculi, the two-sorted (term and substitution) versions of the s (cf. KR95a]) and se (cf. KR96a]) cal-culi, respectively. We establish an isomorphism between the s-calculus and the term restriction of the !-calculus, which extends to an isomor-phism between se and the term restriction of !e. Since the ! and !e calculi are given in the style of the-calculus (cf. ACCL91])...

In this work, we apply the Martin-Siggia-Rose path integral formalism to equations of a thin elastic plate. Using diagrammatic technique, obtain direct interaction approximation (DIA) describe evolutions correlation function and response fields. Consistent with previous results, show that DIA for plates can be derived from non-markovian stochastic process in weakly nonlinear limit, lead kinetic...

in a graph g = (v,e), a subset s  v is said to be an open packing set if no two vertices of s have a common neighbour in g. the maximum cardinality of an open packing set is called the open packing number and is denoted by rho^o. this paper further studies on this parameter by obtaining some new bounds.