λ和μ对称性
Lambda and mu-symmetries
摘要:
常微分方程的λ对称性是由Muriel和Romero提出的,C. Muriel在SPT 2001上的演讲。在这里,我们提供了一个几何表征的Euda-代数,并概括这些-和Euda-对称性-偏微分方程及其系统。
英文摘要:
Lambda-symmetries of ODEs were introduced by Muriel and Romero, and discussed by C. Muriel in her talk at SPT2001. Here we provide a geometrical characterization of lambda-prolongations, and a generalization of these -- and of lambda-symmetries -- to PDEs and systems thereof.
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。