论文标题
Alcubierre和Gödel指标的宇宙飞船的汉密尔顿动力学:递归操作员和基础大师对称性
Hamiltonian Dynamics of a spaceship in Alcubierre and Gödel metrics: Recursion operators and underlying master symmetries
论文作者
论文摘要
我们研究了Alcubierre和Gödel指标背景中飞船的汉密尔顿动态。我们得出了控制系统演化的哈密顿矢量场,构建和讨论相关的递归操作员生成运动常数。此外,我们表征了相关的主对称性。
We study the Hamiltonian dynamics of a spaceship in the background of Alcubierre and Gödel metrics. We derive the Hamiltonian vector fields governing the system evolution, construct and discuss related recursion operators generating the constants of motion. Besides, we characterize relevant master symmetries.