论文部分内容阅读
逆推法中的“逆推”指逆向演绎推理,简单的说就是从未知到已知的过程。由结论根据一定的依据。寻找所需的条件。从习题目标出发,逐步探索中间条件,以构成由习题条件到习题目标的推理链,称逆推法。从思维程序上看,从条件或原因去推得结论或结果是人们习惯的思维程序,称正向思维程序;而从结论或结果去寻找条件或原因是反常规的思维,称为逆向思维。逆推法属于逆向思维的解题方法。
The “reverse” in the inverse method refers to reverse deductive reasoning. Simply put, it is from the unknown to the known process. According to a certain basis by conclusion. Find the conditions you need. Starting from the goal of the problem, I gradually explored the intermediate conditions to form the chain of reasoning from the condition of the problem to the goal of the problem, and called the inverse method. From the point of view of thinking, from the conditions or reasons to get the conclusion or result is the habit of people thinking process, said positive thinking program; and from the conclusion or result to find the conditions or reasons is anti-conventional thinking, known as reverse thinking. Inverse method is a problem solving method of reverse thinking.