通過函數(shù)變換和符號計算系統(tǒng)Mathematica,獲得了（2+1）維廣義Nizhnik-Novikov-Veselov（N-N-V）方程的幾種新結(jié)論。步驟1:給出函數(shù)變換,將（2+1）維廣義N-N-V方程的求解問題轉(zhuǎn)化為幾個常微分方程和非線性代數(shù)方程組的求解問題。步驟2:借助符號計算系統(tǒng)Mathematica,求出非線性代數(shù)方程組的幾組解。步驟3:在此基礎上,構(gòu)造（2+1）維廣義N-N-V方程的三個任意函數(shù)組成的分離變量解和兩個任意函數(shù)與常微分方程的解組成的分離變量解。步驟4:用符號計算系統(tǒng)Mathematica,分析解的相互作用。 

【文章來源】：內(nèi)蒙古大學學報(自然科學版). 2020,51(06)北大核心

【文章頁數(shù)】：8 頁

【文章目錄】：
1 方法與分離變量解
    1.1 方法
    1.2 分離變量解
    1.3 解及其相互作用
2 結(jié)論


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