Results 21 to 30 of about 14,465,031 (392)

Trends of higher-order exchange interactions in transition metal trilayers [PDF]

open access: yesPhysical review B, 2021
We present a systematic study of higher-order exchange interactions beyond the pair-wise Heisenberg exchange in transition-metal trilayers based on density functional theory calculations.
M. Gutzeit   +3 more
semanticscholar   +1 more source

Conceptualizing Leader–Member Exchange as a Second-Order Construct

open access: yesFrontiers in Psychology, 2022
To date, scholars have focused a considerable amount of effort on developing valid measures of leader–member exchange (LMX). Although useful, it is unclear whether this proliferation in measurement is warranted.
Brian Manata, Siri Grubb
doaj   +1 more source

Nonapproximated third-order exchange induction energy in symmetry-adapted perturbation theory.

open access: yesJournal of Chemical Physics, 2021
The exchange terms in symmetry-adapted perturbation theory (SAPT) are normally calculated within the so-called S2 or single exchange approximation, which approximates the all-electron antisymmetrizer by interchanges of at most one electron pair between ...
Jonathan M. Waldrop, K. Patkowski
semanticscholar   +1 more source

Studying the effect of exchange and correlation effects on high-order harmonics [PDF]

open access: yesمجله علوم و فنون هسته‌ای, 2020
In this study, the role of multi-electron effects on the high harmonics generation by the interaction of femtosecond laser with Argon atom and N2O molecule has been investigated.
M. Monfared   +3 more
doaj   +1 more source

Advances in simulations of heat exchange in fluid flows by high-order methods [PDF]

open access: yesEPJ Web of Conferences, 2022
The article presents high-order simulations of heat transfer in fluid flow. Heat induced changes in material properties (density, viscosity and heat conductivity) substantially influence flow structures.
Pech Jan
doaj   +1 more source

Global Order Routing on Exchange Networks [PDF]

open access: yes, 2021
We propose an abstract notion of networks of exchanges with an eye to modelling the global money market of DeFi (decentralised finance). We formalise routing and arbitrage on such networks as convex optimisation problems. We provide bounds with closed formulas in the specific case of Uniswap-like automated markets and a restricted form of cyclic ...
Danos, Vincent   +2 more
openaire   +5 more sources

Build to order and entry/exit strategies under exchange rate uncertainty [PDF]

open access: yesYugoslav Journal of Operations Research, 2004
Under uncertainty of exchange rate, we extend the build to order production model of Lin et al. (2002) by considering the export-oriented manufacturer to make decisions to switch production location freely between domestic and foreign ones.
Lin Chin-Tsai, Wu Cheng-Ru
doaj   +1 more source

Nonzero-Order Resonances in Single-Beam Spin-Exchange Relaxation-Free Magnetometers

open access: yesPhotonics, 2023
Zero-field optically pumped magnetometers operating in the spin-exchange relaxation-free (SERF) regime have been extensively studied, and usually depend on zeroth-order parametric resonance to measure the magnetic field. However, the studies conducted on
Kun Wang   +5 more
doaj   +1 more source

Order Splitting Strategy to Reduce Market Impact in Tehran Stock Exchange [PDF]

open access: yesتحقیقات مالی, 2019
Objective: This research is aimed at offering an order splitting strategy to divide a large order into a number of smaller orders to reduce Market Impact cost and imbalances created by Large orders in the market.
Mohamad Ali Rastegar   +1 more
doaj   +1 more source

Second-order exchange-dispersion energy based on multireference description of monomers. [PDF]

open access: yesJournal of Chemical Theory and Computation, 2019
We present a method for calculation of the second-order exchange-dispersion energy in the framework of the symmetry-adapted perturbation theory (SAPT) for weakly interacting monomers described with multiconfigurational wave functions.
Michał Hapka, M. Przybytek, K. Pernal
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy