Generalizing the higher-order frame and anti-frame rules
Generalizing the higher-order frame and anti-frame rules
复制标题
高阶框架和反框架规则的推广
DOI:
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发表时间:
2009
期刊:
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通讯作者:
F. Pottier
中科院分区:
文献类型:
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作者:
F. Pottier
This informal note presents generalized versions of the higherorder frame and anti-frame rules. The main insights reside in two successive generalizations of the “tensor” operator ›. In the first step, a form of “local invariant”, which allows implicit reasoning about “well-bracketed state changes”, is introduced. In the second step, a form of “local monotonicity” is added.