Results 11 to 20 of about 533,065 (329)

Microwave Frequency Doubler with Improved Stabilization of Output Power

open access: yesSensors, 2023
The passive multipliers based on semiconductor diodes, most frequently a Schottky type, should be driven by a certain value of input power, where the conversion losses are optimal.
Piotr Kwiatkowski   +2 more
doaj   +1 more source

Multiplier tests and subhomogeneity of multiplier algebras

open access: yesDocumenta Mathematica, 2022
Multipliers of reproducing kernel Hilbert spaces can be characterized in terms of positivity of n \times n matrices analogous to the classical Pick matrix.
Michael Hartz   +3 more
openaire   +3 more sources

Multiplying Matrices Without Multiplying

open access: yes, 2021
Multiplying matrices is among the most fundamental and compute-intensive operations in machine learning. Consequently, there has been significant work on efficiently approximating matrix multiplies. We introduce a learning-based algorithm for this task that greatly outperforms existing methods.
Blalock, Davis, Guttag, John
openaire   +2 more sources

Multipliers of embedded discs [PDF]

open access: yes, 2014
We consider a number of examples of multiplier algebras on Hilbert spaces associated to discs embedded into a complex ball in order to examine the isomorphism problem for multiplier algebras on complete Nevanlinna-Pick reproducing kernel Hilbert spaces ...
Kenneth R. Davidson   +3 more
core   +1 more source

Optimization of Financial Flow Management Based on Estimates of Regional Multiplicative Effects [PDF]

open access: yesЭкономика региона, 2015
The article deals with questions of increasing the management efficiency of the regional financial resources. As the main hypothesis, the idea of the optimization of the management of the regional financial flows based on the multiplicative economic ...
Denis Aleksandrovich Tatarkin   +2 more
doaj   +1 more source

Constancy regions of mixed multiplier ideals in two-dimensional local rings with rational singularities [PDF]

open access: yes, 2017
The aim of this paper is to study mixed multiplier ideals associated with a tuple of ideals in a two-dimensional local ring with a rational singularity. We are interested in the partition of the real positive orthant given by the regions where the mixed ...
Alberich Carramiñana, Maria   +2 more
core   +2 more sources

Soliton solutions for some nonlinear models in mathematical physics via conservation laws

open access: yesAIMS Mathematics, 2022
In this paper, we derive the soliton solutions from conserved quantities for the Benjamin-Bona-Mahoney equation with dual-power law nonlinearity (BBM), modified regularized long wave (MRLW) equation, modified nonlinearly dispersive KdV equations 2K(2, 2,
F. A. Mohammed
doaj   +1 more source

Designing a Novel high-speed ternary-logic multiplier using GNRFET Technology [PDF]

open access: yesJournal of Optoelectronical Nanostructures, 2023
:This paper presents a novel design of a ternary multiplierbased on graphene nanoribbon field-effect transistor(GNRFET). GNRFET, as a new material with superiorphysical and electronic properties, can be a good choiceinstead of conventional devices such ...
Zahra Rohani   +1 more
doaj   +1 more source

Multipliers on some weighted Lp-spaces

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2000
Let G be a locally compact abelian group with Haar measure dx, and let ω be a symmetric Beurling weight function on G (Reiter, 1968).
S. Öztop
doaj   +1 more source

Weil Multipliers

open access: yesJournal of Fourier Analysis and Applications, 1995
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Auslander, L., Geshwind, F., Warner, F.
openaire   +1 more source

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