Results 71 to 80 of about 17,601,941 (298)

The Generalized Quadratic Expenditure System [PDF]

open access: yes
This chapter presents the indirect preferences for all full rank Gorman and Lewbel demand systems. Each member in this class of demand models is a Generalized Quadratic Expenditure System (GQES). This representation allows applied researchers to choose a
Jeffrey LaFrance, Rulon Pope
core  

Blue Upconversion Organic Light‐Emitting Diodes Achieving 1000 cd m−2 With an Operating Voltage of 2.7 V by Suppressing Interfacial Exciton Quenching

open access: yesAdvanced Functional Materials, EarlyView.
A triplet‐blocking layer controls triplet exciton dynamics in blue upconversion OLEDs. The layer keeps charge transfer (CT)‐generated triplet excitons inside the triplet‐triplet annihilation (TTA) host, suppresses anode‐side interfacial quenching, and increases the steady‐state triplet population.
Qing‐Jun Shui   +5 more
wiley   +1 more source

Estimation of Inexact Multimixed Additive-Quadratic Mappings in Fuzzy Normed Spaces

open access: yesJournal of Mathematics
In the current study, we introduce a new model of multimixed additive-quadratic mapping and then show that the system of several mixed additive-quadratic equations defining a multimixed additive-quadratic mapping can be unified and presented as a single ...
Abasalt Bodaghi
doaj   +1 more source

On Blind Identification Of Quadratic Systems

open access: yes, 1996
Publication in the conference proceedings of EUSIPCO, Trieste, Italy ...
Panos Koukoulas, Nicholas Kalouptsidis
openaire   +3 more sources

On the complexity of solving quadratic Boolean systems

open access: yesJournal of Complexity, 2013
25 ...
Bardet, Magali   +3 more
openaire   +5 more sources

Role of Structural Disorder on Phonon Transport and Thermal Conductivity in Li6PS5Br

open access: yesAdvanced Functional Materials, EarlyView.
Solid electrolytes are fast ion and slow heat conductors. Although both transport properties are governed by lattice dynamics and atomic structure, their interplay remains poorly understood. Here, we study this interrelation in anion‐ordered and disordered Li6PS5Br.
Lukas Ketter   +4 more
wiley   +1 more source

The Optimal Linear Quadratic Feedback State Regulator Problem for Index One Descriptor Systems [PDF]

open access: yes
In this note we present both necessary and sufficient conditions for the existence of a linear static state feedback controller if the system is described by an index one descriptor system. A priori no definiteness restrictions are made w.r.t.
Salmah, Y.   +2 more
core  

Mimicking a hybrid-optomechanical system using an intrinsic quadratic coupling in conventional optomechanical system

open access: yes, 2019
We consider an optical and mechanical mode interacting through both linear and quadratic dispersive couplings in a general cavity-optomechanical set-up.
Kumar, M Anil, Sainadh, U Satya
core   +1 more source

Configuration‐Encoded Cell Alignment by Light‐Gated Silicon Photovoltaic Microcell Arrays

open access: yesAdvanced Functional Materials, EarlyView.
Light‐gated silicon photovoltaic microcells convert pulsed illumination into localized electrical cues. Arranging otherwise similar microcells into four‐lobed, six‐lobed, or circular patterns directs fibroblasts into corresponding local arrangements without wired stimulation.
Yifan Tao   +7 more
wiley   +1 more source

Systems of quadratic forms II

open access: yesRocky Mountain Journal of Mathematics, 1984
[For part I see Bull. Soc. Math. Fr., Suppl., Mèm. 59, 115-123 (1979; Zbl 0407.10017).] Ein System von r quadratischen Formen in n Variablen über einem Körper F wird als quadratische Abbildung \(q: V\to W\) aufgefaßt, wobei \(\dim_ F V=n\), \(\dim_ F W=r\) ist.
openaire   +3 more sources

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