Results 81 to 90 of about 407,904 (307)

A NOTE ON COMONOTONICITY AND POSITIVITY OF THE CONTROL COMPONENTS OF DECOUPLED QUADRATIC FBSDE [PDF]

open access: yes, 2013
In this note we are concerned with the solution of Forward-Backward Stochastic Differential Equations (FBSDE) with drivers that grow quadratically in the control component (quadratic growth FBSDE or qgFBSDE).
Dos Reis, Goncalo   +1 more
core   +1 more source

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

On quadratic residues [PDF]

open access: yesTransactions of the American Mathematical Society, 1913
is identical with Jacobi's symbol (m/n) and obtain a proof of the quadratic reciprocity theorem. If m and n have a common factor g, then A= O, since the numerator of A has the factor Sqm _ S-qm = o, where q = n / g. 2. We shall show that, when m and n are relatively prime, A is independent of the particular primitive root s employed.
openaire   +1 more source

Immunizing Conic Quadratic Optimization Problems Against Implementation Errors [PDF]

open access: yes
We show that the robust counterpart of a convex quadratic constraint with ellipsoidal implementation error is equivalent to a system of conic quadratic constraints.
Ben-Tal, A., Hertog, D. den
core  

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

On Linear Quadratic Approximations [PDF]

open access: yes
We prove the generality of the methodology proposed in Benigno and Woodford (2006). We show that, even in the presence of a distorted steady state, it is always possible and relatively simple to obtain a purely quadratic approximation to the welfare ...
Debortoli, Davide, Nunes, Ricardo
core  

Path regularity and explicit convergence rate for BSDE with truncated quadratic growth [PDF]

open access: yes, 2010
We consider backward stochastic differential equations with drivers of quadratic growth (qgBSDE). We prove several statements concerning path regularity and stochastic smoothness of the Solution processes of the qg-BSDE, in particular we prove an ...
Dos Reis, Goncalo, Imkeller, Peter
core   +1 more source

Exceptional Electro‐Optic Coefficient Unlocked via Polarization Swaying in KNbO3 Thin Films

open access: yesAdvanced Functional Materials, EarlyView.
We present the largest reported electro‐optic response in any material to date, guided by a new design principle that exploits ultralow coercive field polarization swaying enabled by low‐symmetry ferroelectric phases in monoclinic KNbO3 thin films for energy‐efficient classical and quantum photonic integrated circuits. ABSTRACT The electro‐optic effect
Sankalpa Hazra   +11 more
wiley   +1 more source

Conserved- and zero-mean quadratic quantities in oscillatory systems

open access: yes, 2005
We study quadratic functionals of the variables of a linear oscillatory system and their derivatives. We show that such functionals are partitioned in conserved quantities and in trivially- and intrinsic zero-mean quantities.
Willems, Jan C., Rapisarda, Paolo
core   +2 more sources

COMPARATIVE ANALYSIS OF PERFORMANCE CRITERIA IN SOLUTION OF NONUNIFORM MINIMAX PROBLEM BY LIST ALGORITHM

open access: yesВестник Донского государственного технического университета, 2018
V.N.Plotnikov - V.J.Zverev list algorithm is examined. Minimax, quadratic and cubic criteria are used. The software for the analysis of criteria efficiency is developed.
Valery G. Kobak, Mikhail A. Muratov
doaj  

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