Weighted Logics for Traces
Weighted Logics for Traces
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迹线的加权逻辑
DOI:
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发表时间:
2006
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通讯作者:
I. Meinecke
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文献类型:
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作者:
I. Meinecke
We study a quantitative model of traces, i.e. trace series which assign to every trace an element from a semiring. We show the coincidence of recognizable trace series with those which are definable by restricted formulas from a weighted logics over traces. We use a translation technique from formulas over words to those over traces, and vice versa. This way, we show also the equivalence of aperiodic and first-order definable trace series.