斜渐近线在求解一类极限问题中的应用及其推广

The Application of Slanting Asymptote in Solving a class of Limit Problems and Its Generalization

介绍了用斜渐近线求解一类极限问题的一般方法,将相应结果推广到抛物渐近线的情形,并给出了证明。最后,通过几个典型例题验证了该方法的实用性。

In this paper, a generic method using slanting asymptote for solving a class of limit problems is introduced, and then the corresponding results are generalized to the case of parabolic asymptote, and the proof is given. Finally, the practicability of the methods are verified through some typical examples.