关于沙堆表面动力学的两个连续模型
软凝聚态物质
2009-10-31 v1
摘要
我们考虑了一个修正的BCRE堆表面动力学模型(Bouchaud, Cates, Ravi Prakash, and Edwards, J. Phys. I France, v. 4, p. 1383, 1994),并证明在长尺度极限下,该模型收敛于一个准静态的堆生长模型,其形式为演化变分不等式(Prigozhin, Phys. Rev. E, v. 49, p. 1161, 1994)。
引用
@article{arxiv.cond-mat/0005239,
title = {On two continuous models for the dynamics of sandpile surfaces},
author = {Leonid Prigozhin and Boris Zaltzman},
journal= {arXiv preprint arXiv:cond-mat/0005239},
year = {2009}
}
备注
6 pages