Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Zifei Lin"'
Publikováno v:
Data Science in Finance and Economics, Vol 3, Iss 1, Pp 14-29 (2023)
Nowadays, China is developing new energy industries to reduce carbon emissions to meet the challenge of world climate change, so investors can consider to invest in stocks of Chinese new energy companies to gain income. In order to study how to forec
Externí odkaz:
https://doaj.org/article/a71186566b4d4fdabb842c56c295f115
Publikováno v:
Entropy, Vol 19, Iss 7, p 354 (2017)
Time delay of economic policy and memory property in a real economy system is omnipresent and inevitable. In this paper, a business cycle model with fractional-order time delay which describes the delay and memory property of economic control is inve
Externí odkaz:
https://doaj.org/article/cf7ca4c04ce54755ae2dcefe109a8062
Publikováno v:
International Conference on Mechatronics Engineering and Artificial Intelligence (MEAI 2022).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ff5b95fd804560592a7f44804cf89bc
https://doi.org/10.1117/12.2671849
https://doi.org/10.1117/12.2671849
Publikováno v:
Journal of Physics: Conference Series. 2401:012099
Aiming at the walk-along-the-wall strategy of the mobile machine, a guidance method based on two analogue laser ranging sensors and a fuzzy PID control algorithm is proposed in this paper, which solves the shortcoming that traditional PID control alg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a00e3fcc6fd39a13553d283b0d9d580
https://doi.org/10.1088/1742-6596/2401/1/012099
https://doi.org/10.1088/1742-6596/2401/1/012099
Publikováno v:
Journal of Physics: Conference Series. 2174:012081
In order to improve the pose accuracy of magnetic navigation mobile robot, differential driving mobile robot is taken as the research object. The kinematics and deviation model are analyzed by means of double magnetic strip sensor navigation. The kin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74a1f82556a9304bcc375580924f1391
https://doi.org/10.1088/1742-6596/2174/1/012081
https://doi.org/10.1088/1742-6596/2174/1/012081
Publikováno v:
Communications in Nonlinear Science and Numerical Simulation. 54:1-12
In this paper, the reliability of a non-linearly damped friction oscillator under combined additive and multiplicative Gaussian white noise excitations is investigated. The stochastic averaging method, which is usually applied to the research of smoo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::436603b697b3f3139d8bf0931c7f826b
https://doi.org/10.1016/j.cnsns.2017.05.014
https://doi.org/10.1016/j.cnsns.2017.05.014
Publikováno v:
Chaos, Solitons & Fractals. 104:705-715
The effect of resource usage on economic growth has been investigated in many papers and the generic effect of resource usage efficacy by improving technical skills has been discussed. However, the impact of environmental pollution and the effect of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6c31e2099f72cbbcd9771d3932c3e07
https://doi.org/10.1016/j.chaos.2017.09.019
https://doi.org/10.1016/j.chaos.2017.09.019
Publikováno v:
International Journal of Non-Linear Mechanics. 92:59-65
In this paper, an asymptotically stability condition α + β ≥ 3 γ of the fractional-order Lu system is proposed by using the theory of stability. Under this asymptotically stability condition and the Riemann-Liouville fractional derivative defini
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1749a8fa29fd094763bf769523a3e67
https://doi.org/10.1016/j.ijnonlinmec.2017.03.017
https://doi.org/10.1016/j.ijnonlinmec.2017.03.017
Publikováno v:
Chaos, Solitons & Fractals. 87:61-70
This paper analyzes the dynamics of a business cycle model with fractional derivative of order α (0
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b9108ccc096d67ac69e64c723ef368b
https://doi.org/10.1016/j.chaos.2016.03.008
https://doi.org/10.1016/j.chaos.2016.03.008
Publikováno v:
Entropy, Vol 19, Iss 7, p 354 (2017)
Entropy; Volume 19; Issue 7; Pages: 354
Entropy; Volume 19; Issue 7; Pages: 354
Time delay of economic policy and memory property in a real economy system is omnipresent and inevitable. In this paper, a business cycle model with fractional-order time delay which describes the delay and memory property of economic control is inve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db0180a1396ac5f59eff66df2efe1d30
https://www.mdpi.com/1099-4300/19/7/354
https://www.mdpi.com/1099-4300/19/7/354