A state-of-the-art review of probabilistic portfolio management for future stock markets
L Cheng, M Shadabfar, A Sioofy Khoojine - Mathematics, 2023 - mdpi.com
Portfolio management has long been one of the most significant challenges in large-and
small-scale investments alike. The primary objective of portfolio management is to make …
small-scale investments alike. The primary objective of portfolio management is to make …
Modeling and numerical simulation for covering the fractional COVID-19 model using spectral collocation-optimization algorithm
A primary aim of this study is to examine and simulate a fractional Coronavirus disease
model by providing an efficient method for solving numerically this important model. In the …
model by providing an efficient method for solving numerically this important model. In the …
A generalized fractional order model for COV-2 with vaccination effect using real data
This work is devoted to studying the transmission dynamics of CoV-2 under the effect of
vaccination. The aforesaid model is considered under fractional derivative with variable …
vaccination. The aforesaid model is considered under fractional derivative with variable …
COVID-19: respiratory disease diagnosis with regularized deep convolutional neural network using human respiratory sounds
L Kranthi Kumar, PJA Alphonse - The European Physical Journal Special …, 2022 - Springer
Human respiratory sound auscultation (HRSA) parameters have been the real choice for
detecting human respiratory diseases in the last few years. It is a challenging task to extract …
detecting human respiratory diseases in the last few years. It is a challenging task to extract …
Dynamics of the COVID-19 pandemic: nonlinear approaches on the modelling, prediction and control
S Banerjee - The European Physical Journal Special Topics, 2022 - Springer
This special issue contains 35 regular articles on the analysis and dynamics of COVID-19
with several applications. Some analyses are on the construction of mathematical models …
with several applications. Some analyses are on the construction of mathematical models …
Efficient Runge–Kutta solver for stochastic crack growth analysis
WJ de Santana Gomes, AT Beck… - Probabilistic Engineering …, 2023 - Elsevier
Stochastic crack growth analysis by simulation may easily require a significant amount of
computational effort. The Initial Value ordinary differential equations appearing in crack …
computational effort. The Initial Value ordinary differential equations appearing in crack …
Randomized fractional SEIR-VQHP model with applications in covid-19 data prediction
This paper is to investigate the extent and speed of the spread of the coronavirus disease
2019 (COVID-19) pandemic in the United States (US). For this purpose, the fractional form of …
2019 (COVID-19) pandemic in the United States (US). For this purpose, the fractional form of …
A nonlocal modeling for solving time fractional diffusion equation arising in fluid mechanics
VR Hosseini, A Rezazadeh, H Zheng, W Zou - Fractals, 2022 - World Scientific
This study mainly investigates new techniques for obtaining numerical solutions of time-
fractional diffusion equations. The fractional derivative term is represented in the Lagrange …
fractional diffusion equations. The fractional derivative term is represented in the Lagrange …
Numerical Study on Fractional-Order Lotka-Volterra Model with Spectral Method and Adams–Bashforth–Moulton Method
S Ghosh - International Journal of Applied and Computational …, 2022 - Springer
In this work, a corelative study is described to solve Lotka–Volterra (LV) model which is an
important model in biological science. In this study, the LV equations are solved by spectral …
important model in biological science. In this study, the LV equations are solved by spectral …
An Accurate Approach to Simulate the Fractional Delay Differential Equations
The fractional Legendre polynomials (FLPs) that we present as an effective method for
solving fractional delay differential equations (FDDEs) are used in this work. The Liouville …
solving fractional delay differential equations (FDDEs) are used in this work. The Liouville …