Results 81 to 90 of about 5,516,641 (194)

FUZZY SECOND ORDER SLIDING MODE CONTROL OF A UNIFIED POWER FLOW CONTROLLER

open access: yesElectrical engineering & Electromechanics, 2019
Purpose. This paper presents an advanced control scheme based on fuzzy logic and second order sliding mode of a unified power flow controller. This controller offers advantages in terms of static and dynamic operation of the power system such as the ...
Abdellatif Hinda   +2 more
doaj   +1 more source

Caught On Tape: Institutional Order Flow and Stock Returns [PDF]

open access: yes
Many questions about institutional trading can only be answered if one can track high-frequency changes in institutional ownership. In the US, however, institutions are only required to report their ownership quarterly in 13-F filings.
John Y. Campbell   +2 more
core  

Rock Flow Simulation by High-Order Quasi-Characteristics Scheme

open access: yesТруды Института системного программирования РАН, 2018
A pure second-order scheme of quasi-characteristics based on a pyramidal stencil is applied to the numerical modelling of non-stationary two-phase flows through porous media with the essentially heterogeneous properties.
M. P. Levin
doaj  

Caught On Tape: Predicting Institutional Ownership With Order Flow [PDF]

open access: yes
Many questions about institutional trading behavior can only be answered if one can track institutional equity ownership continuously, yet institutional ownership data are only available on quarterly reporting dates.
John Campbell   +2 more
core   +3 more sources

Fixed versus Flexible: Lessons from EMS Order Flow [PDF]

open access: yes
This paper addresses the puzzle of regime-dependent volatility in foreign exchange. We extend the literature in two ways. First, our microstructural model provides a qualitatively new explanation for the puzzle.
Michael J. Moore   +2 more
core  

A reduced-order flow model for vocal fold vibration: from idealized to subject-specific models. [PDF]

open access: yesJ Fluids Struct, 2020
Chen Y   +4 more
europepmc   +1 more source

Exchange Rates and Order Flow in the Long Run [PDF]

open access: yes
Several recent papers have underlined the importance of the microstructure effects in understanding exchange rate behavior by documenting stable long-run relationships between cumulated order flows and spot exchange rates.
M. Martin Boyer, Simon van Norden
core  

The dynamic interaction of order flows and the CAD/USD exchange rate [PDF]

open access: yes
We explore the relationship between disaggregated order flow, the Canada/U.S. dollar (CAD/USD) market and U.S. macroeconomic announcements. Three types of CAD order flow and the CAD/USD are cointegrated.
Christopher J. Neely, Nikola Gradojevic
core  

Reverse-flow integral methods for second-order supersonic flow theory

open access: yesJournal of Fluid Mechanics, 1964
A general reverse-flow relation is obtained within the framework of second-order (in surface deflexion) supersonic flow theory. From this it is shown that the second-order increment in the drag of an arbitrary quasi-cylindrical body can be expressed as surface and volume integrals of the first-order solutions corresponding to forward and reverse flow ...
openaire   +2 more sources

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