微分方程在經(jīng)濟(jì)方面的應(yīng)用

1、吉首大學(xué)本科生畢業(yè)論文目 錄摘 要....................................................................................................................................IAbstract..........................................................

2、......................................................................II第 1 章 緒 論 .....................................................................................................................11.1 課題研究背景及目的 ....

3、......................................................................................11.2 研究現(xiàn)狀 ..............................................................................................................11.3 研究方法 ..

4、............................................................................................................11.4 研究?jī)?nèi)容 .....................................................................................................

5、.........2第 2 章 經(jīng)濟(jì)學(xué)中常用微分方程的解法 ...........................................................................32.1 微分方程的簡(jiǎn)介 ..................................................................................................32.

6、2 經(jīng)濟(jì)中常用微分方程的解法 ..............................................................................3第 3 章 三個(gè)經(jīng)濟(jì)模型 .......................................................................................................83.1 價(jià)格調(diào)整模

7、型 ......................................................................................................83.2 蛛網(wǎng)模型 ..........................................................................................................

8、....93.3 Logistic 模型 ......................................................................................................10第 4 章 微分方程在經(jīng)濟(jì)的兩個(gè)分析中的應(yīng)用 .............................................................124.1 邊際分析

9、............................................................................................................124.2 彈性分析 .....................................................................................................

10、.......12結(jié) 語(yǔ) .................................................................................................................................14參考文獻(xiàn) ......................................................................

11、.......................................................15附 錄 .................................................................................................................................16致 謝 ......................

12、...........................................................................................................17吉首大學(xué)本科生畢業(yè)論文IResearch of AES Encryption AlgorithmAbstractThe theory of essential truth is not only an important

13、aspect of the Marxist theory of truth in journalism, but also a major principle and guideline in the course of socialistic journalism. However, there are more or less misunderstandings on putting this theory into practic

14、e. Even some journalists doubt and deny the feasibility of carrying this theory out. This thesis focuses on the practice of the theory of essential truth. The operation of this theory is an activity performed by the medi

15、um under the principle of the scientific view of cognition. On the premise of objectivity, fairness, complete and balance, journalists can achieve the goal of essential truth by using the methods of report such as, succe

16、ssive report, serial report and integrated report on the basis of interaction and combination of individual efforts and group work.Key words: essential truth in journalism； operate； successive report； serial report；Integ