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arXiv 1911.06752quant-ph
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ZX-演算的代数公理化

An Algebraic Axiomatisation of ZX-calculus

Quanlong Wang

摘要:

ZX-演算是一种用于量子计算的图形语言,它是完备的,在这个意义上,矩阵中的计算可以用纯图形的方式完成。然而,所有以前的ZX-演算的普遍完备公理化都包含至少一个涉及三角函数的规则,如sin和cos,这使得它很难应用。在本文中,我们给出了一个代数完整的公理化的ZX演算,而不是这样,只有环操作涉及的阶段。有了ZX演算的代数公理化,我们第一次能够从另一种称为ZH演算的图形语言中建立一个简单的图翻译,并推导出ZH演算的所有ZX翻译规则。这样做的一个好处是,ZH-演算中的所有技巧都可以移植到ZX-演算中,这是单纯利用ZX-演算的完备性所不能达到的。

英文摘要:

ZX-calculus is a graphical language for quantum computing which is complete in the sense that calculation in matrices can be done in a purely diagrammatic way. However, all previous universally complete axiomatisations of ZX-calculus have included at least one rule involving trigonometric functions such as sin and cos which makes it difficult for application purpose. In this paper we give an algebraic complete axiomatisation of ZX-calculus instead such that there are only ring operations involved for phases. With this algebraic axiomatisation of ZX-calculus, we are able to establish for the first time a simple translation of diagrams from another graphical language called ZH-calculus and to derive all the ZX-translated rules of ZH-calculus. As a consequence, we have a great benefit that all techniques obtained in ZH-calculus can be transplanted to ZX-calculus, which can't be obtained by just using the completeness of ZX-calculus.

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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