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arXiv 1104.1286math.LO
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类多基数等式代数的表示

The representations of polyadic-like equality algebras

Miklos Ferenczi

摘要:

本文证明了单位为V的布尔集代数是可公理化的,其中V是笛卡儿积的并。公理化与圆柱多进等式代数(CPE类)的公理化一致。这是CPE类通过GP类中的相对化多进集代数的代数表示定理。对强圆柱多进等式代数(CPES)和圆柱m-拟多进等式代数(mCPE)也给出了类似的表示定理。这些是具有无限替换算子和单柱面化的多基数式等式代数。它们也可以被看作是具有对角化和圆柱化的无限变换系统。除了局部有限的情况,还没有证明这类代数的表示定理或整齐嵌入定理。文中的定理回答了一些尚未解决的问题。

英文摘要:

It is stated that Boolean set algebras with unit V, where V is a union of Cartesian products, are axiomatizable. The axiomatization coincides with that of cylindric polyadic equality algebras (class CPE). This is an algebraic representation theorem for the class CPE by relativized polyadic set algebras in the class Gp. Similar representation theorems are claimed for the classes strong cylindric polyadic equality algebras (CPES) and cylindric m-quasi polyadic equality algebras (mCPE). These are polyadic-like equality algebras with infinite substitution operators and single cylindrifications. They can be regarded also as infinite transformation systems equipped with diagonals and cylindrifications. No representation theorem or neat embedding theorem has proven for this class of algebras yet, except for the locally finite case. The theorems occuring in the paper answer some unsolved problems.

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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