Zobrazeno 1 - 10
of 106
pro vyhledávání: '"Benchawan Wiwatanapataphee"'
Autor:
Piau Phang, Carey Yu-Fan Ling, Siaw-Hong Liew, Fatimah Abdul Razak, Benchawan Wiwatanapataphee
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract The nonlinear progression of COVID-19 positive cases, their fluctuations, the correlations in amplitudes and phases across different regions, along with seasonality or periodicity, pose challenges to thoroughly examining the data for reveali
Externí odkaz:
https://doaj.org/article/b8231ce2e0964243946b0749c78c94b4
Publikováno v:
Electronic Research Archive, Vol 32, Iss 3, Pp 1998-2015 (2024)
Let $ \alpha\in (1, 2], \beta\in (0, 1) $ with $ \alpha-\beta > 1 $. This paper focused on the multiplicity of positive solutions for a singular tempered fractional boundary value problem $ \begin{equation*} \left\{\begin{aligned}\ & -{^R _0}{{\ma
Externí odkaz:
https://doaj.org/article/66a1e44a90164d9a8fc624bbaa657991
Publikováno v:
Blockchain: Research and Applications, Vol 5, Iss 1, Pp 100175- (2024)
In recent years, there has been a growing interest in real estate investments that utilize blockchain technology. Traditional real estate investments usually involve third-party intermediaries for verifying and recording informal real estate transact
Externí odkaz:
https://doaj.org/article/28ed50dbc3144302aa4c39ca1e3e6707
Publikováno v:
Alexandria Engineering Journal, Vol 65, Iss , Pp 151-162 (2023)
This paper concerns multivariate machine learning-based prediction models of freeway traffic flow under non-recurrent events. Five model architectures based on the multi-layer perceptron (MLP), convolutional neural network (CNN), long short-term memo
Externí odkaz:
https://doaj.org/article/c63402f1db7847b6a1882a0a6b5e5c6d
Publikováno v:
Mathematical Biosciences and Engineering, Vol 19, Iss 9, Pp 9550-9570 (2022)
This paper proposes a novel mathematical model of non-Newtonian blood flow and heat transfer in the human coronary system with an external magnetic field. As the blood viscosity is assumed to depend not only on shear rate but also on temperature and
Externí odkaz:
https://doaj.org/article/697808d0623249c1ae5782229c93d13e
Publikováno v:
Nonlinear Analysis, Vol 28, Iss 1 (2022)
In this paper, we consider the existence of positive solutions for a semipositone third-order nonlinear ordinary differential equation on time scales. In suitable growth conditions, by considering the properties on time scales and establishing a spec
Externí odkaz:
https://doaj.org/article/393498b05a4a453cb100b581a3b0689a
Publikováno v:
Nonlinear Analysis, Vol 27 (2022)
In this paper, we are concerned with the eigenvalue problem of Hadamard-type singular fractional differential equations with multi-point boundary conditions. By constructing the upper and lower solutions of the eigenvalue problem and using the proper
Externí odkaz:
https://doaj.org/article/1dda543c30fd4bd9bfc929f4a843beb5
Publikováno v:
Nonlinear Analysis, Vol 27 (2022)
In this paper, we consider the iterative properties of positive solutions for a general Hadamard-type singular fractional turbulent flow model involving a nonlinear operator. By developing a double monotone iterative technique we firstly establish th
Externí odkaz:
https://doaj.org/article/0ddaf3d546c8420c8188fc40e8a7f186
Publikováno v:
Nonlinear Analysis, Vol 26, Iss 4 (2021)
In this paper, we establish the results of multiple solutions for a class of modified nonlinear Schrödinger equation involving the p-Laplacian. The main tools used for analysis are the critical points theorems by Ricceri and the dual approach.
Externí odkaz:
https://doaj.org/article/dbe014ebf1d2457bb3da6804f719d669
Publikováno v:
Advances in Difference Equations, Vol 2019, Iss 1, Pp 1-13 (2019)
Abstract This paper focuses on effects of the wind flow velocity on the air flow and the air pollution dispersion in a street canyon with Skytrain. The governing equations of air pollutants and air flow in this study area are the convection–diffusi
Externí odkaz:
https://doaj.org/article/e11d8db27f964a69864a41f12e9ea503