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arXiv 0811.2666math-phmath.MP
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测度空间上的因果变分原理

Causal Variational Principles on Measure Spaces

Felix Finster

摘要:

我们介绍了一类变分原理的措施空间是因果关系的意义上说,他们产生的关系对点,从而产生的区别类空和类时分离。证明了一般存在性结果。它是在例子中表明,极小不需要是唯一的。讨论了紧性的反例。存在性结果被应用于不定内积空间中的变分原理。

英文摘要:

We introduce a class of variational principles on measure spaces which are causal in the sense that they generate a relation on pairs of points, giving rise to a distinction between spacelike and timelike separation. General existence results are proved. It is shown in examples that minimizers need not be unique. Counter examples to compactness are discussed. The existence results are applied to variational principles formulated in indefinite inner product spaces.

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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