數(shù)學(xué)畢業(yè)論文_淺談數(shù)列求和的若干方法(參考版)
2024-08-28 12:40本頁面
【正文】 formula 。內(nèi)江師范學(xué)院學(xué)年論文 各專業(yè)全套優(yōu)秀畢業(yè)設(shè)計(jì)圖紙 目錄 摘 要 ...................................................................... 錯(cuò)誤 !未定義書簽。 ABSTRACT ........................................................................................ 1 1．引言 ............................................................................................... 2 2．公式法 ........................................................................................... 2 3．錯(cuò)項(xiàng)相消 法 ................................................................................... 3 4．倒 序相加法 ................................................................................... 4 5．通項(xiàng)分析法 ................................................................................... 5 6．待定歸納 法 ................................................................................... 6 7．裂項(xiàng)法 ........................................................................................... 7 8. 逐差法 ............................................................................................ 8 9. 組合數(shù)法 ........................................................................................ 9 10．導(dǎo)數(shù)求和法 ................................................................................10 11．?dāng)?shù)學(xué)歸納法 ................................................................................. 11 12．遞推數(shù)列求和法 .........................................................................12 13．無窮遞縮等比數(shù)列求和法 ..........................................................12 小結(jié) ...................................................................................................14 參考文獻(xiàn) ............................................................................................14 致謝 ...................................................................................................15 內(nèi)江師范學(xué)院學(xué)年論文 2 內(nèi)江師范學(xué)院學(xué)年論文 1 摘要 :初學(xué)者對(duì)這部分的內(nèi)容有畏難情緒，以至沒有學(xué)好此內(nèi)容 .關(guān)于數(shù)列求和前人也作過不少文章 ，但隨著數(shù)學(xué)的發(fā)展，數(shù)列求和出現(xiàn)了新題型，數(shù)列求和 的若干方法 不 但 解決了數(shù)列的一般求和也 很好的 處理了遞推問題 .要解決一類問題，數(shù)列求和是從它們的本質(zhì)特點(diǎn)出發(fā)，去尋找最一般的方法，從而得出的結(jié)論比較具有針對(duì)性，可以普遍推廣 .本章的內(nèi)容規(guī)律性比較強(qiáng)，只要抓住它們的不同特點(diǎn)，相應(yīng)的歸類就比較容易地解答 .根據(jù)數(shù)列的不同特點(diǎn)，給出了數(shù)列通項(xiàng)與求和的一般形式，很好地解決了數(shù)列求和的若干問題，為學(xué)好本章起到很大的幫助作用 . 關(guān)鍵詞 ：數(shù)列；前 n 項(xiàng)和；通項(xiàng)公式；遞推求和 ABSTRACT Series summation series are the focus of this chapter , but also difficult . Sometimes such problems is to much trouble , if not impossible to do this , this part of the contents of beginners have fear of difficulty , emotional , and so has failed to learn this content . Summation series about it for a number of previous article , but with the development of math , sum series of new questions have also emerged , a number of series summation of the series will not only solve the general sum is also a
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