counterexample method反例法
counterexample minimization反例压缩
Witsenhausen CounterexampleWitsenhausen反例
counterexample graph反例图
Counterexample Explanation反例解释
explaining counterexample反例解释
A Counterexample反例
spurious counterexample伪反例
Heawood counterexampleHeawood反例
N（名词） an example or fact that is inconsistent with a hypothesis and may be used in argument against it 反例