...负高斯曲率 反例 [gap=359]cessary and sufficient conditions;C~(1,1) solutions;nonnegative Gauss curvature;counterexamples ...
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Counterexamples in topology 拓扑学中的反例
mini-counterexamples 极小反例
counterexamples of the gypsy-lawyer style 吉卜赛律师风格的反例
The relations between regularity and modulus are studied, and when the spaces have some completion, they are equivalent, otherwise some counterexamples are given.
着重考查了算子正则性与绝对值的关系,即绝对值的存在性问题,并得到相应的结论:当空间具有某种序完备性时,两者等价;而当空间不具备序完备性时,结果不成立,并给出反例说明。
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N an example or fact that is inconsistent with a hypothesis and may be used in argument against it 反例
But finding counterexamples can, in general, weaken our confidence in our own arguments.
然而找反例往往会弱化我们在争辩时的自信。
One reason is that to evaluate its validity requires constructing counterexamples (finding an a that is a c, for instance).
原因之一在于要评价它的可靠性需要举出反例(比方说找到一个A是C的。)
The special role of counterexamples in mathematics theory is discussed. Several special examples used in teaching differential of multi-function are given.
讨论了反例在数学理论中的特殊作用,并给出了几个在多元函数微分学教学中应用的特例。
That's the thought that the body theorists are trying to elicit in you when they offer these Napoleonesque counterexamples.
肉体理论家给你摆出这些,拿破仑式的反例,是想引导你们得出这个想法。
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