哈密顿系统跨临界分岔的数学注记
Mathematical remarks on transcritical bifurcation in Hamiltonian systems
摘要：
这篇文章的意思是作为一个数学附录或评论[BT]。本文首先讨论了一般保面积映射不动点的跨临界分支的概念，然后讨论了与[BT]有关的二维哈密顿系统的Poincaré映射的分支问题. [BT]M. Brack和K.田中，arXiv：0705.0753
英文摘要：
This article is meant as a mathematical appendix or comment on [BT]. We first consider the notion of transcritical bifurcations of fixed points of general area-preserving maps, and then adress some questions related to [BT] on bifurcation in Poincaré maps of 2-dimensional Hamiltonian systems. [BT] M. Brack and K. Tanaka, arXiv:0705.0753
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
