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Convergence of Galaxy Properties with Merger Tree Temporal Resolution
galaxies cosmology galactic structure galaxy evolution galaxy formation
2011/10/12
Dark matter halo merger trees are now routinely extracted from cosmological simulations of structure formation. These trees are frequently used as inputs to semi-analytic models of galaxy formation to...
Non-convergence of the critical cooling timescale for fragmentation of self-gravitating discs
accretion accretion discs protoplanetary discs planets and satellites
2010/11/10
We carry out a resolution study on the fragmentation boundary of self-gravitating discs. We perform three-dimensional Smoothed Particle Hydrodynamics simulations of discs to determine whether the crit...
Homotopy Continuation Method of Arbitrary Order of Convergence for Solving the Hyperbolic Form of Kepler’s Equation
Homotopy method hyperbolic Kepler’s equation initial value problem orbit determination
2009/5/12
In this paper, an efficient iterative method of arbitrary integer
order of convergence ≥ 2 has been established for solving the hyperbolic
form of Kepler’s equation. The method is of a dynamic natur...
期刊信息
篇名
A relation between Gamma convergence of functionals and their gradient flows
语种
英文
撰写或编译
作者
简怀玉
第一作者单位
刊物名称
Science in China Ser A
页面
1999,42(2)
出版日期
1999年
月
日
文章标识(ISSN)
相关项目
R^n中超曲面的曲率流和抛物型方...
Gamma convergence of integral functionals of Vector-valued functionsover Parabolic domains
2007/7/28
期刊信息
篇名
Gamma convergence of integral functionals of Vector-valued functionsover Parabolic domains
语种
英文
撰写或编译
作者
简怀玉
第一作者单位
刊物名称
Appl.Math.Letter
页面
2000,13(4)
出版日期
2000年
月
日
文章标识(ISSN)
相关项目
R^n中超曲面的...
Homotopy Continuation Method of Arbitrary Order of Convergence for Solving the Hyperbolic Form of Kepler’s Equation
hyperbolic Kepler’s equation initial value problem orbit determination
2010/9/16
In this paper, an efficient iterative method of arbitrary integer order of convergence ≥ 2 has been established for solving the hyperbolic form of Kepler’s equation. The method is of a dynamic nature ...
