globalchange  > 影响、适应和脆弱性
DOI: 10.1002/2014MS000312
Scopus记录号: 2-s2.0-84937206530
论文题名:
Self-organization of the Earth's climate system versus Milankovitch-Berger astronomical cycles
作者: Maslov L; A
刊名: Journal of Advances in Modeling Earth Systems
ISSN: 19422466
出版年: 2015
卷: 6, 期:3
起始页码: 650
结束页码: 657
语种: 英语
英文关键词: Differential equations ; Earth (planet) ; Fractals ; Ordinary differential equations ; Stochastic models ; Stochastic systems ; Temperature ; Temperature distribution ; Astronomical cycles ; Auto-oscillations ; Multi-fractal spectrum ; Multifractal structure ; Physical interpretation ; Self organizations ; Self-organized process ; System of ordinary differential equations ; Climate models ; astronomy ; climate oscillation ; climate variation ; Milankovitch cycle ; numerical model ; paleoclimate ; Pleistocene ; temperature gradient ; Southern Ocean
英文摘要: The Late Pleistocene Antarctic temperature variation curve is decomposed into two components: "cyclic" and "high frequency, stochastic." For each of these components, a mathematical model is developed which shows that the cyclic and stochastic temperature variations are distinct, but interconnected, processes with their own self-organization. To model the cyclic component, a system of ordinary differential equations is written which represent an auto-oscillating, self-organized process with constant period. It is also shown that these equations can be used to model more realistic variations in temperature with changing cycle length. For the stochastic component, the multifractal spectrum is calculated and compared to the multifractal spectrum of a critical sine-circle map. A physical interpretation of relevant mathematical models and discussion of future climate development within the context of this work is given. Key Points Temperature curve is decomposed into two parts: "cyclic" and "stochastic" Two mathematical models are created and studied "Cyclic" and "stochastic" components are two types of self-organization © 2014. The Authors.
Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/76031
Appears in Collections:影响、适应和脆弱性
气候变化与战略

Files in This Item:

There are no files associated with this item.


作者单位: Department of Physics and Astronomy, University of Northern Colorado, Greeley, Colorado, United States

Recommended Citation:
Maslov L,A. Self-organization of the Earth's climate system versus Milankovitch-Berger astronomical cycles[J]. Journal of Advances in Modeling Earth Systems,2015-01-01,6(3)
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Maslov L]'s Articles
[A]'s Articles
百度学术
Similar articles in Baidu Scholar
[Maslov L]'s Articles
[A]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Maslov L]‘s Articles
[A]‘s Articles
Related Copyright Policies
Null
收藏/分享
所有评论 (0)
暂无评论
 

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.