在數學建模比賽中，論文是隊伍最終成果的呈現，也是評委評判獲獎等級的唯一依據。因此，論文的重要性無須贅述。

最理想的情況是第一天上午確定選題閱讀過相關論文之後，下午就開始寫論文，最晚第二天早上必須開始寫論文，否則，有很大的風險寫不完論文。就像我們這一次，第一天一直討論確定不瞭解題方案，第二天早上才開始寫論文，最後一天熬了一個通宵才寫完。

比較理想的論文寫作模式是，當還在討論第一問的解題方法時，論文隊員先開始寫好論文的大致框架，以及problem restatement的一部分內容。等到第一問的解題方法確定了，再著手開始寫第一問的相關部分，與此同時，其他隊員討論第二問的解題，等到第一問寫完時，最好第二問已經討論出了結果，依次類推，書寫第二問的解決方案，直到完成所有問題。最後，補充完整problem restatement的部分，以及書寫conclusion，strengths and weakness等部分。

等到論文全部完成，一定要從頭到尾仔仔細細看三遍，加以潤色補充，完善邏輯，檢查一些低階錯誤等等。

關於論文的各個部分，應該包括哪些內容，應該怎麼寫，我做了一下總結：

1.Restatement of the problem \ introduction
(1.1 literatrue review  the task at hand)相關文獻評論


your understand of the problem
general account and comment on present researches
brief introduction to your problem solving ideas and methods.
and the principle result you've got


2.Assumptions and Notations


we make the following basic assumptions in order to simplify the problem. Each of our
assumptions is justified and is consistent with the basic fact.


~you are supposed to explain the justification of your assumptions.

We list in Table1 symbols and notations used in this paper. Some will be defined later. 

3.Justification of our model(建模方法的合理性論證) \Basic Settings of the Model

4.The Model(s)
maybe you could try to start by some simplified models and improve them to the prefect one.


excellent papers always view the question as a specified example of a common problem.
so try to discuss the solution to common problem, and then give specific solution to this question.


5.Testing the Model\ Sensitivity Analysis \Model Extension


typical sentences: parameters may influence these stuff....
should be emphasized


6.Results / Conclusions


you should state your conclusion at the start of this part clearly.
with some discussion, and point out what is the result, what is your
personal opinion.


if it's about a program, present data from different tests.
explain your algorithm clearly.


you should point out your weaknesses in your conclusion with clarity.


clarify what more you can solve if you had enough time and compute resources.


7.Strengths and Weaknesses
Make it in order and reasonable.



·About abstract:


introduce the problem; overveiw the methodology; highlight the key findings.


all of the key points: the method, the idea.


you are supposed to contain the following contents in your abstract:


discribe the problem in your own words


explain your assumptions and verify their justification


construction of the models and verify their justification


test result of the models and sensitivity analysis(including error analysis)


present all of your conclusions




·Other details:
1.Don't use the same word to describe an object.
2.Nouns that pronouns referring to must be clear.
3.Use simple words and simple sentences.
4.Use precise words.
5.Write sentences in active voice.
6.the word "firstly" is obsoleted, just use "first".
7.Avoid using full quatifier(全稱量詞)and existence quatifier.Replace with words.
8.Apropriate prompt. such as "The matrix A" rather than just "A" or mentioning the
assumption in former paragraphs.
9. Define a terminology when first using it and use bold font to highlight.

(術語應在即將使用時定義)

此外，漂亮清晰的圖表非常重要！！！！！！！

這個怎麼強調都不為過。寫數模論文的時候，一定要注意圖文並茂，文字和圖片穿插分佈，不要某一個部分全是圖片而沒有文字，對於圖片要做適當的文字描述。圖片一定要清晰，美觀。因為圖片給人的是最直觀的感受，他可以承載更豐富的資訊。

表格就沒有必要太複雜，經典的科技論文表格就可以了。