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arXiv 2207.11367math-phmath.MPquant-ph
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马德隆方程的数学理论

Towards a mathematical Theory of the Madelung Equations

Maik Reddiger, Bill Poirier

摘要:

尽管马德隆方程是许多“经典”方法的核心,以量子力学的基础,如玻姆和随机力学,没有连贯的数学理论已经发展到目前为止,这个系统的偏微分方程。瓦尔斯特伦对马德隆方程提出了强烈的反对意见,旨在表明不存在这样的理论,即系统是适定的,并且薛定谔方程可以在不施加额外的“特设量子化条件”的情况下恢复,就像高林提出的那样。我们的工作的主要目标是澄清在何种意义上瓦尔斯特伦的反对意见是合理的,在何种意义上他们没有,与现有的文献。我们发现,它可能是可能的,以构建一个数学理论的马德隆方程,这是令人满意的,在上述意义上,虽然更多的数学研究是必要的。

英文摘要:

Even though the Madelung equations are central to many 'classical' approaches to the foundations of quantum mechanics such as Bohmian and stochastic mechanics, no coherent mathematical theory has been developed so far for this system of partial differential equations. Wallstrom prominently raised objections against the Madelung equations, aiming to show that no such theory exists in which the system is well-posed and in which the Schrödinger equation is recovered without the imposition of an additional 'ad hoc quantization condition'--like the one proposed by Takabayasi. The primary objective of our work is to clarify in which sense Wallstrom's objections are justified and in which sense they are not, with a view on the existing literature. We find that it may be possible to construct a mathematical theory of the Madelung equations which is satisfactory in the aforementioned sense, though more mathematical research is required.

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。

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