郑州工业大学学报(自然科学版)
鄭州工業大學學報(自然科學版)
정주공업대학학보(자연과학판)
JOURNAL OF ZHENGZHOU UNIVERSITY OF TECHNOLOGY(SCIENCE AND TECHNOLOGY)
2001年
1期
68-70
,共3页
高阶导数%原函数%结构特征%统一性
高階導數%原函數%結構特徵%統一性
고계도수%원함수%결구특정%통일성
通过分析一类较为复杂函数的导数与其自身的结构特征,获得了由该类函数的一阶导数及其自身的结构特征,在不需要任何分析运算条件下,即可快速准确推知该类函数的原函数及其高阶导数的结果.研究结果表明:高阶导数与原函数这对互逆运算在该类函数中可实现统一.利用该结果可给实际运算带来许多简化与方便.
通過分析一類較為複雜函數的導數與其自身的結構特徵,穫得瞭由該類函數的一階導數及其自身的結構特徵,在不需要任何分析運算條件下,即可快速準確推知該類函數的原函數及其高階導數的結果.研究結果錶明:高階導數與原函數這對互逆運算在該類函數中可實現統一.利用該結果可給實際運算帶來許多簡化與方便.
통과분석일류교위복잡함수적도수여기자신적결구특정,획득료유해류함수적일계도수급기자신적결구특정,재불수요임하분석운산조건하,즉가쾌속준학추지해류함수적원함수급기고계도수적결과.연구결과표명:고계도수여원함수저대호역운산재해류함수중가실현통일.이용해결과가급실제운산대래허다간화여방편.
In this paper,through analyzing the structural features of a kind of ralatively complicated functions' derivative and of this kind function itself,we deduce quickly and accurately the consequences of some kinds of functions' primary functions and their higher-order derivatives,without any analysis and opreation.The consequences of this research show that the higher-order derivative and its primary function,the two-way transformed counterparts,can be practically unified.Utilization of the consequences may just bring a lot of simplicity and conveniences in practical operation.