نتایج جستجو برای: continuous frames

تعداد نتایج: 316468  

Journal: :international journal of civil engineering 0
mohsen shahrouzi engineering department, kharazmi university, hesarak, karaj, iran amir abbas rahemi department of engineering, kharazmi university, tehran, iran

well-known seismic design codes have offered an alternative equivalent static procedure for practical purposes instead of verifying design trials with complicated step-y-step dynamic analyses. such a pattern of base-shear distribution over the building height will enforce its special stiffness and strength distribution which is not necessarily best suited for seismic design. the present study, ...

This paper establishes two new connections between the familiar function ring functor ${mathfrak R}$ on the category ${bf CRFrm}$ of completely regular frames and the category {bf CR}${mathbf sigma}${bf Frm} of completely regular $sigma$-frames as well as their counterparts for the analogous functor ${mathfrak Z}$ on the category {bf ODFrm} of 0-dimensional frames, given by the integer-valued f...

2008
CHRISTOPHER TOWNSEND

Based on original work in [TV03], this paper gives a representation theorem for the Scott continuous maps between frames in terms of natural transformations between functors indexed by frames. The result specializes to frame homomorphisms, thereby giving a representation theorem for all locale maps (i.e. continuous maps as defined in locale theory).

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه ولی عصر (عج) - رفسنجان - دانشکده ریاضی 1392

let h be a separable hilbert space and let b be the set of bessel sequences in h. by using several interesting results in operator theory we study some topological properties of frames and riesz bases by constructing a banach space structure on b. the convergence of a sequence of elements in b is de_ned and we determine whether important properties of the sequence is preserved under the con...

Journal: :wavelet and linear algebra 2014
a. abdollahi m. monfaredpour

finite normalized tight frames are interesting because they provide decompositionsin applications and some physical interpretations. in this article,we give a recursive method for constructing them.

2015
G. Michael

We explore the continuous user verification for the secure internet services using biometrics in the session management. We have used the novel biometric modality named “Facial Recognition” for continuous user authentication. Given a camera pointing towards the user, we develop real-time facial recognition algorithm (CMM-Correlation Matrix memories) to automatically extract facial recognition a...

Journal: :Applied and Computational Harmonic Analysis 2016

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