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arXiv 1012.3389hep-th
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复杂化西格玛模型与对偶

Complexified sigma model and duality

J. A. Nieto

摘要:

我们表明,运动方程与一个复杂的西格玛模型的行动不承认明显的双重SO(n,n)对称性。在这个过程中,我们发现了新的类型的号码,我们称之为“复杂的”,以强调他们的密切关系,复数和拟阵。事实证明,复合体允许考虑类似的复杂的西格玛模型的作用,但与(1+1)-世界片度量,而不是欧几里德世界片度量。我们的观察对复杂化量子力学的进一步发展是有用的。

英文摘要:

We show that the equations of motion associated with a complexified sigma-model action do not admit manifest dual SO(n,n) symmetry. In the process we discover new type of numbers which we called `complexoids' in order to emphasize their close relation with both complex numbers and matroids. It turns out that the complexoids allow to consider the analogue of the complexified sigma-model action but with (1+1)-worldsheet metric, instead of Euclidean-worldsheet metric. Our observations can be useful for further developments of complexified quantum mechanics.

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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