Results 21 to 30 of about 205,588 (289)

Convolution Properties of Certain Classes of Analytic Functions Defined by Jackson q-Derivative

open access: yesMathematics, 2021
In this paper, the Jackson q-derivative is used to investigate two classes of analytic functions in the open unit disc. The coefficient conditions and inclusion properties of the functions in these classes are established by convolution methods.
Abdel Moneim Y. Lashin   +2 more
doaj   +1 more source

Counterpoint By Convolution.

open access: yesCoRR, 2017
Proceedings of the 18th International Society for Music Information Retrieval Conference, ISMIR ...
Cheng-Zhi Anna Huang   +4 more
openaire   +4 more sources

Multiservice Loss Models for Cloud Radio Access Networks

open access: yesIEEE Access, 2021
In this paper, a cloud radio access network (C-RAN) is considered where the remote radio heads (RRHs) are separated from the baseband units which form a common pool of computational resource units.
Iskanter-Alexandros Chousainov   +3 more
doaj   +1 more source

Polar Convolution

open access: yesSIAM Journal on Optimization, 2019
The Moreau envelope is one of the key convexity-preserving functional operations in convex analysis, and it is central to the development and analysis of many approaches for convex optimization. This paper develops the theory for an analogous convolution operation, called the polar envelope, specialized to gauge functions.
Michael P. Friedlander   +2 more
openaire   +4 more sources

Quantum stochastic convolution cocycles II [PDF]

open access: yes, 2008
Schurmann's theory of quantum Levy processes, and more generally the theory of quantum stochastic convolution cocycles, is extended to the topological context of compact quantum groups and operator space coalgebras.
Skalski, Adam G., Lindsay, J. Martin
core   +4 more sources

Butterfly Transforms for Efficient Representation of Spatially Variant Point Spread Functions in Bayesian Imaging

open access: yesEntropy, 2023
Bayesian imaging algorithms are becoming increasingly important in, e.g., astronomy, medicine and biology. Given that many of these algorithms compute iterative solutions to high-dimensional inverse problems, the efficiency and accuracy of the instrument
Vincent Eberle   +4 more
doaj   +1 more source

An algorithm for the restoration of blurred image obtained with a rotating camera tilted to the horizon [PDF]

open access: yesКомпьютерная оптика, 2020
This work is a continuation of the authors’ previous publications, in which the restoration of images obtained with a horizontally rotating camera was considered.
Anatoly Kozak   +2 more
doaj   +1 more source

Comb Convolution for Efficient Convolutional Architecture

open access: yesCoRR, 2019
15 ...
Dandan Li   +3 more
openaire   +2 more sources

Convolution lattices [PDF]

open access: yesFuzzy Sets and Systems, 2018
We propose two convolution operations on the set of functions between two bounded lattices and investigate the algebraic structure they constitute, in particular the lattice laws they satisfy. Each of these laws requires the restriction to a specific subset of functions, such as normal, idempotent or convex functions.
Miguel Turullols, Laura de   +2 more
openaire   +4 more sources

Multiservice Loss Models in Single or Multi-Cluster C-RAN Supporting Quasi-Random Traffic

open access: yesApplied Sciences, 2021
In this paper, a cloud radio access network (C-RAN) is considered where the baseband units form a pool of computational resource units and are separated from the remote radio heads (RRHs).
Iskanter-Alexandros Chousainov   +3 more
doaj   +1 more source

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