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中国科学院数学与系统科学研究院期刊网
ISSN 0583-1431 CN 11-2039/O1
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中文
TOPOLOGICAL STRUCTURE OF INTEGRAL CURVES OF THE DIFFERENTIAL EQUATION y′= a_0x~n+a_1x~(n-1)y+…+a_ny~n/b_ox~n+b_1x~(n-1)y+…+b_ny~n
李森林
Acta Mathematica Sinica, Chinese Series . 1960, (
1
): 1 -21 . DOI: 10.12386/A1960sxxb0001