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美国著名数学家哈尔莫斯有言:“问题是数学的心脏.”因此,解答问题就是数学工作者及数学教师最重要的工作之一.那么关于问题解答有什么样的要求呢?杨之对问题解答提出了如下的要求“解决一个数学问题应当追求严格的,简练的,初等的,富有新意的证明或解法,只要有可能,就拿出构造性的解答.[1]”对此观点我们深表赞同.一个优美的解答无疑会使人们对数学的美和奇妙赞叹不已.通常,一个优美的解答都会是简洁的、易于理解的,同时也是富有创新意义的.《数学通报》每期刊出五个解答及五个问题,这些解答和问题在吸引我们去欣
Harmuth, a famous American mathematician, said: “The problem is the heart of mathematics.” Therefore, answering questions is one of the most important tasks for maths and math teachers. So what are the requirements for answering questions? Yang put forward the following requirements for the solution to the problem: “Solving a mathematical problem should pursue strict, concise, elementary, innovative proofs or solutions, and whenever possible, come up with constructive solutions.” “We strongly agree with this point of view that a beautiful solution will undoubtedly make people marvel at the beauty and wonders of mathematics, and often a beautiful solution will be concise, easy to understand, and innovative.” "Each issue contains five answers and five questions that are alluring us to answer these questions and questions