Results 31 to 40 of about 31,271,570 (411)
An Analysis of Bitcoin’s Price Dynamics [PDF]
Journal of Risk and Financial Management, 2018 This paper aims to enhance the understanding of which factors affect the price development of Bitcoin in order for investors to make sound investment decisions. Previous literature has covered only a small extent of the highly volatile period during the last months of 2017 and the beginning of 2018.
Frode Kjærland +4 more
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Open Mathematics, 2017 In this paper, we investigate the existence of positive solutions for Hadamard type fractional differential system with coupled nonlocal fractional integral boundary conditions on an infinite domain. Our analysis relies on Guo-Krasnoselskii’s and Leggett-
Jessada Tariboon +3 more
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Information and Computation, 2008 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
A. Prasad Sistla, Min Zhou
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, 2008 This chapter studies the microeconometric treatment-effect and structural approaches to dynamic policy evaluation. First, we discuss a reduced-form approach based on a sequential randomization or dynamic matching assumption that is popular in biostatistics.
Jaap Abbring, James Heckman
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Malware Detection Approach Based on Artifacts in Memory Image and Dynamic Analysis
Applied Sciences, 2019 The need to detect malware before it harms computers, mobile phones and other electronic devices has caught the attention of researchers and the anti-malware industry for many years. To protect users from malware attacks, anti-virus software products are
Rami Sihwail +3 more
semanticscholar +1 more source
Testing an optimality-based model of rooting zone water storage capacity in temperate forests [PDF]
Hydrology and Earth System Sciences, 2018 Rooting zone water storage capacity Sr is a crucial parameter for modeling hydrology, ecosystem gas exchange and vegetation dynamics. Despite its importance, this parameter is still poorly constrained and subject to high uncertainty.
M. J. R. Speich +5 more
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dynamic : An R Package for Deriving Dynamic Fit Index Cutoffs for Factor Analysis
Multivariate Behavioral Research, 2023 To evaluate the fit of a confirmatory factor analysis model, researchers often rely on fit indices such as SRMR, RMSEA, and CFI. These indices are frequently compared to benchmark values of .08, .06, and .96, respectively, established by Hu and Bentler ...
M. Wolf, Daniel M. McNeish
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The Concept of Dynamic Analysis [PDF]
ACM SIGSOFT Software Engineering Notes, 1999 Dynamic analysis is the analysis of the properties of a running program. In this paper, we explore two new dynamic analyses based on program profiling: Frequency Spectrum Analysis .
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WKB Analysis of Bohmian Dynamics [PDF]
Communications on Pure and Applied Mathematics, 2013 We consider a semiclassically scaled Schrödinger equation with WKB initial data. We prove that in the classical limit the corresponding Bohmian trajectories converge (locally in measure) to the classical trajectories before the appearance of the first caustic. In a second step we show that after caustic onset this convergence in general no longer holds.
Figalli, Alessio +3 more
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In situ analysis of nanoparticle soft corona and dynamic evolution
Nature Communications, 2022 How soft corona, the protein corona’s outer layer, contributes to biological identity of nanomaterials is largely because capturing protein composition of the soft corona in situ remains challenging.
Didar Baimanov +13 more
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