Results 41 to 50 of about 3,179,308 (368)

On the homogenization of means [PDF]

open access: yesActa Mathematica Hungarica, 2019
The aim of this paper is to introduce several notions of homogenization in various classes of weighted means, which include quasiarithmetic and semideviation means. In general, the homogenization is an operator which attaches a homogeneous mean to a given one.
Páles, Zsolt, Pasteczka, P.
openaire   +5 more sources

Warped product Einstein metrics on homogeneous spaces and homogeneous Ricci solitons [PDF]

open access: yes, 2013
In this paper we consider connections between Ricci solitons and Einstein metrics on homogeneous spaces. We show that a semi-algebraic Ricci soliton admits an Einstein one-dimensional extension if the soliton derivation can be chosen to be normal.
He, Chenxu   +2 more
core   +1 more source

A Strategy toward Realizing Ultrashort Channels and Microstructures Array by Piezoelectric Inkjet Printing

open access: yesNanomaterials, 2019
Inkjet printing has been proved to be a powerful tool in the cost-effective ambient deposition of functional materials for the fabrication of electronic devices in the past decades.
Jianqiu Chen   +9 more
doaj   +1 more source

The intersection graph of graded submodules of a graded module

open access: yesOpen Mathematics, 2022
In this article, we introduce and study the intersection graph of graded submodules of a graded module. Let MM be a left GG-graded RR-module. We define the intersection graph of GG-graded RR-submodules of MM, denoted by Γ(G,R,M)\Gamma \left(G,R,M), to be
Alraqad Tariq
doaj   +1 more source

Homogeneous and Non-homogeneous Algorithms [PDF]

open access: yes, 2012
This (full) paper was accepted for publication in the 13th Panhellenic Conference on Informatics (PCI 2009), 10-12 September 2009, Corfu, Greece (8 pages)
openaire   +2 more sources

Oxygen Reduction by Homogeneous Molecular Catalysts and Electrocatalysts.

open access: yesChemical Reviews, 2018
The oxygen reduction reaction (ORR) is a key component of biological processes and energy technologies. This Review provides a comprehensive report of soluble molecular catalysts and electrocatalysts for the ORR.
Michael L. Pegis   +3 more
semanticscholar   +1 more source

Harmonic Maps into Homogeneous Spaces According to a Darboux Homogeneous Derivative [PDF]

open access: yes, 2015
Our purpose is to use a Darboux homogenous derivative to understand the harmonic maps with values in homogeneous space. We present a characterization of these harmonic maps from the geometry of homogeneous space.
Santana, Alexandre J.   +1 more
core   +1 more source

Organoplatinum (II) complexes containing bis-(N-heterocyclic carbene) ligands: Catalytic activity in hydrosilylation of α,β-unsaturated ketones [PDF]

open access: yesشیمی کاربردی روز, 2018
Two N-heterocyclic carbene platinum complexes [PtMe2(NHC)], 1 and [Pt(TFA)2(NHC)], 2, in which, NHC = 1, 1′- methylene- 3, 3′- bis[(N-(tert-butyl) imidazol-2- ylidene] have been prepared and characterized using NMR spectroscopy and ESI-MASS spectrometry.
sirous jamali, Sedigheh Abedanzadeh
doaj   +1 more source

II. MORE THAN JUST CONVENIENT: THE SCIENTIFIC MERITS OF HOMOGENEOUS CONVENIENCE SAMPLES.

open access: yesMonographs of the Society for Research in Child Development, 2017
Despite their disadvantaged generalizability relative to probability samples, nonprobability convenience samples are the standard within developmental science, and likely will remain so because probability samples are cost-prohibitive and most available ...
Justin Jager, D. Putnick, M. Bornstein
semanticscholar   +1 more source

Constructing Homogeneous Gorenstein Ideals [PDF]

open access: yes, 2013
In 1983 Kustin and Miller introduced a construction of Gorenstein ideals in local Gorenstein rings, starting from smaller such ideals. We review and modify their construction in the case of graded rings and discuss it within the framework of Gorenstein ...
Gunturkun, Sema, Nagel, Uwe
core   +2 more sources

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