Results 121 to 130 of about 7,740,955 (377)

Time series momentum trading strategy and autocorrelation amplification

open access: yes, 2015
This paper investigates why general Moving Average (MA) trading rules are widely used by technical analysts and others. We assume general stationary processes for prices and we derive the autocorrelation function for an MA trading rule.
K. Hong, S. Satchell
semanticscholar   +1 more source

A Perspective on Powder Metallurgy and Additive Manufacturing of High‐Nitrogen Alloyed Stainless Steels

open access: yesAdvanced Engineering Materials, EarlyView.
This perspective article explores an innovative powder metallurgical approach to producing high‐nitrogen steels by utilizing a mixture of stainless steel and Si3N4. This mixture undergoes hot isostatic pressing followed by direct quenching. The article also examines adapting this method to laser powder bed fusion (PBF‐LB/M) to overcome nitrogen ...
Louis Becker   +5 more
wiley   +1 more source

A trading strategy for industrial CHPs on multiple power markets

open access: yes, 2014
SUMMARY In this paper, we propose an optimal bidding strategy for industrial combined heat and power (CHP) installations selling their power on multiple markets.
F. Ridder, B. Claessens
semanticscholar   +1 more source

Assessing the Powder Bed Fusion–Laser Beam Potential of Glass‐Forming Alloys Using Single and Multitrack Laser Glazing Experiments

open access: yesAdvanced Engineering Materials, EarlyView.
Characterizations of the expanse of processes parameter combinations that can be used to minimize cracking and porosity while optimizing crystallization and hardness are used to assess laser processing of four glass‐forming alloys. The set of viable alloys for laser additive manufacturing is not the same as for suction casting; some alloys are common ...
Soumya Mohan   +3 more
wiley   +1 more source

Options and Efficiency in Multiperiod Security Markets [PDF]

open access: yes
We extend the result of Ross (1976) that European options generate complete markets from the single-period to a multiperiod setting. We find that multiperiod European options on a trading strategy generate dynamic completeness for every arbitrage-free ...
Alexandre Baptista
core  

Using Option Strategies in Trading

open access: yesProcedia - Social and Behavioral Sciences, 2014
AbstractThis article is focused on trading stocks and improvement of long and short positions in case of negative stock's price development. For this purpose, we use Vertical Ratio Call Spread and Vertical Ratio Put Spread option strategies. We also show in theory and in practice as well the ways of creating these option strategies and their usage for ...
openaire   +2 more sources

Complex stock trading strategy based on Particle Swarm Optimization

open access: yesIEEE Conference on Computational Intelligence for Financial Engineering & Economics, 2012
Trading rules have been utilized in the stock market to make profit for more than a century. However, only using a single trading rule may not be sufficient to predict the stock price trend accurately.
Fei Wang, P. Yu, D. Cheung
semanticscholar   +1 more source

Nanoparticle‐Coated X2CrNiMo17‐12‐2 Powder for Additive Manufacturing—Part II: Processability by Powder Bed Fusion of Metals Using a Laser Beam

open access: yesAdvanced Engineering Materials, EarlyView.
In this manuscript, the processability of X2CrNiMo17‐12‐2 powder coated with silicon carbide, silicon, and silicon nitride nanoparticles is investigated. The amount of nanoparticles varies from 0.25 to 1 vol%. By coating the powder feedstock material with nanoparticles, an enlargement of the process window and an increase in the build rate are achieved.
Nick Hantke   +5 more
wiley   +1 more source

Optimal Trading Strategy and Supply/Demand Dynamics [PDF]

open access: yes
The supply/demand of a security in the market is an intertemporal, not a static, object and its dynamics is crucial in determining market participants' trading behavior.
Anna Obizhaeva, Jiang Wang
core  

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