AbstractFrames in Hilbert spaces are a redundant set of vectors which yield a representation for each vector in the space. In the present paper, we give a generalization of frames, which allows, in a stable way, to reconstruct elements from the range of a linear and bounded operator in a Hilbert space
Few years ago Găvruţa gave the notions of K-frame and atomic system for a linear bounded operator ...
Few years ago Găvruţa gave the notions of K-frame and atomic system for a linear bounded operator ...
A frame in a vector space is roughly a set of vectors that contains a basis. For example, the set {(...
$K$-frames as a generalization of frames were introduced by L. Gu{a}vruc{t}a to study atomic systems...
Abstract. Matrix representations of bounded Hilbert space operators are considered. The matrices in ...
Abstract. Matrix representations of bounded Hilbert space operators are considered. The matrices in ...
The goal of this paper will be to study how frame theory is applied within the field of signal proce...
The aim of this Project is to present the central parts of the theory of Frames and Bases. A basis ...
AbstractWe study the relationship among operators, orthonormal basis of subspaces and frames of subs...
We study the relationship between operators, orthonormal basis of subspaces and frames of subspaces ...
Matrix representations of bounded Hilbert space operators are considered. The matrices in question a...
In this paper, we use soft linear operators to introduce the notion of discrete frames on soft Hilbe...
The concept of b-frame which is a generalization of the frame in Hilbert spaces generated by the bil...
AbstractA finite frame for a finite dimensional Hilbert space is simply a spanning sequence. We show...
We study the relationship among operators, orthonormal basis of subspaces and frames of subspaces (a...
Few years ago Găvruţa gave the notions of K-frame and atomic system for a linear bounded operator ...
Few years ago Găvruţa gave the notions of K-frame and atomic system for a linear bounded operator ...
A frame in a vector space is roughly a set of vectors that contains a basis. For example, the set {(...
$K$-frames as a generalization of frames were introduced by L. Gu{a}vruc{t}a to study atomic systems...
Abstract. Matrix representations of bounded Hilbert space operators are considered. The matrices in ...
Abstract. Matrix representations of bounded Hilbert space operators are considered. The matrices in ...
The goal of this paper will be to study how frame theory is applied within the field of signal proce...
The aim of this Project is to present the central parts of the theory of Frames and Bases. A basis ...
AbstractWe study the relationship among operators, orthonormal basis of subspaces and frames of subs...
We study the relationship between operators, orthonormal basis of subspaces and frames of subspaces ...
Matrix representations of bounded Hilbert space operators are considered. The matrices in question a...
In this paper, we use soft linear operators to introduce the notion of discrete frames on soft Hilbe...
The concept of b-frame which is a generalization of the frame in Hilbert spaces generated by the bil...
AbstractA finite frame for a finite dimensional Hilbert space is simply a spanning sequence. We show...
We study the relationship among operators, orthonormal basis of subspaces and frames of subspaces (a...
Few years ago Găvruţa gave the notions of K-frame and atomic system for a linear bounded operator ...
Few years ago Găvruţa gave the notions of K-frame and atomic system for a linear bounded operator ...
A frame in a vector space is roughly a set of vectors that contains a basis. For example, the set {(...
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