对数恒等式及运算法则在数学分析中的应用

摘要

While conducting mathematic analysis, this paper, based upon natural logarithm, flexibly employs logarithmic identity or calculation rules to solve the complex calculating issues concerning limits, derivatives, integrals and divergence features in advanced mathematics teaching. Some typical samples are appropriately provided to facilitate the demonstration.%在数学分析中，灵活运用对数恒等式及对数运算法则，可以解决某些复杂运算问题．以自然对数为载体，通过典型例题形式阐述了对数恒等式及运算法则在求解极限、导数、积分以及级数敛散性判断等复杂问题中的重要应用．