نتایج جستجو برای: ast g frame
تعداد نتایج: 546968 فیلتر نتایج به سال:
In this paper, we introduce $(mathcal{C},mathcal{C}')$-controlled continuous $g$-Bessel families and their multipliers in Hilbert spaces and investigate some of their properties. We show that under some conditions sum of two $(mathcal{C},mathcal{C}')$-controlled continuous $g$-frames is a $(mathcal{C},mathcal{C}')$-controlled continuous $g$-frame. Also, we investigate when a $(mathcal{C},mathca...
This paper proposes an alternate structure for C++ compilers. Type analysis is removed from the compiler and replaced with a type system library which is treated as source code by the compiler. Type computations are embedded in the intermediate language of the compiler, and partial evaluation is used to drive type analysis and template in-stantiation. By making simple changes to the behavior of...
We investigated the independent and combined effects of alcohol consumption, cigarette smoking and metabolic syndrome on abnormal liver function, i.e., the elevation of serum liver enzyme levels. Participants of a Korean population-based prospective cohort aged ≥30 years without liver disease, diabetes, or cardiovascular diseases were included. Information on alcohol consumption, smoking status...
Let {xn} be a frame for a Hilbert space H. We investigate the conditions under which there exists a dual frame for {xn} which is also a Parseval (or tight) frame. We show that the existence of a Parseval dual is equivalent to the problem whether {xn} can be dilated to an orthonormal basis (under an oblique projection). A necessary and sufficient condition for the existence of Parseval duals is ...
In this paper, we design some iterative schemes for solving operator equation $ Lu=f $, where $ L:Hrightarrow H $ is a bounded, invertible and self-adjoint operator on a separable Hilbert space $ H $. In this concern, Richardson and Chebyshev iterative methods are two outstanding as well as long-standing ones. They can be implemented in different ways via different concepts.In this paper...
Quantum homogeneous spaces are noncommutative with quantum group covariance. Their semiclassical counterparts Poisson spaces, which quotient manifolds of Lie groups $M=G/H$ equipped an additional structure $\pi$ is compatible a Poisson-Lie $\Pi$ on $G$. Since the infinitesimal version defines unique bialgebra $\delta$ algebra $\frak g=\mbox{Lie}(G)$, we exploit idea duality in order to study no...
Of 104 genotypically diverse methicillin-resistant Staphylococcus aureus (MRSA) isolates tested with the MicroScan WalkAway (Pos MIC 24 panel) and Vitek 2 (AST-P549 card) systems, 7 and 6 isolates, respectively, showed an oxacillin MIC of < or =2mg/liter. Most of these MRSA isolates were community acquired. However, if the cefoxitin screen of AST-P549 was also considered, MRSA detection failed ...
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