Results 71 to 80 of about 18,202 (289)
Quantitative Stock Selection Strategy Analysis Based on Multi-factor Model Under the Epidemic Situation [PDF]
SHS Web of ConferencesContemporarily, COVID-19 undoubtedly had a profound impact on the current Chinese economy, as well as presented various challenges and opportunities for different industries in China.
Hu Senhan, Kong Yujin, Tong Fan
doaj +1 more source
Advanced Engineering Materials, EarlyView.Molecular dynamics is used to investigate structure refinement during severe plastic deformation. The results show similitude with experimental data. Molecular dynamics simulations of severe plastic deformation of monocrystalline and polycrystalline samples by multiaxial compression of aluminum are carried out.
Roberto B. Figueiredo
wiley +1 more source
The Impact of Online Reviews to Predict The Number of International Tourists
JOIN: Jurnal Online InformatikaThe tourism sector is a potential resource for advancing the Indonesian economy. The development of the tourism industry is represented by the number of international tourist arrivals.
Zhasa Vashellya +2 more
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On an improved computational solution for the 3D HCIR PDE in finance
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2019 The aim of this work is to tackle the three–dimensional (3D) Heston– Cox–Ingersoll–Ross (HCIR) time–dependent partial differential equation (PDE) computationally by employing a non–uniform discretization and gathering the finite difference (FD) weighting
Soleymani Fazlollah +2 more
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Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions
Advanced Functional Materials, EarlyView.DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng +7 more
wiley +1 more source
The Redundancy Matrix as a Performance Indicator for Structural Assessment [PDF]
Journal of Theoretical, Computational and Applied MechanicsThe degree of static indeterminacy and its spatial distribution characterize load-bearing structures independent of a specific load case. The redundancy matrix stores the distribution of the static indeterminacy on its main diagonal, and thereby offers ...
David Forster, Malte von Scheven
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Computational analytics for venture finance [PDF]
, 2014 This thesis investigates the application of computational analytics to the domain of venture finance – the deployment of capital to high-risk ventures in pursuit of maximising financial return.
Stone, TR
core
, 2000 The author discusses his involvement in developing computational finance software. These computational finance models attempt to model the randomness of a stock\u27s price. At a fixed future time, a stock\u27s price is modeled as a random variable with a
Hilgers, Michael Gene
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X‐Functionality–Driven Photocatalytic Hydrogen Evolution in 2D 4‐X‐PEA2SnI4 Perovskites
Advanced Functional Materials, EarlyView.We report a water‐based synthesis of 2D 4‐X‐PEA2SnI4 perovskite microcrystals with prominent photocatalytic (PC) activity for H2 production. The synergy between organic functionalization and HI‐derived iodide scavenges holes suppress octahedral distortion, and favor electron accumulation, enabling a PC H2 evolution ∼20 µmol·g−1 and long‐term stability ...
Taeyeon Kim +21 more
wiley +1 more source
Simulation-Based Estimation Methods for Financial Time Series Models
, 2010 Published in Handbook of computational finance, 2010, https://doi.org/10.1007/978-3-642-17254 ...
Jun Yu, YU, Jun
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