Acta mathematica scientia, Series B >
A MATHEMATICAL MODEL OF ENTERPRISE COMPETITIVE ABILITY AND PERFORMANCE THROUGH A PARTICULAR EMDEN-FOWLER EQUATION
Received date: 2010-06-23
Online published: 2011-09-20
Supported by
This work is financed by NSC, Metta Education, Grand Hall Company and Auria Solar Company.
In this paper we work with the ordinary diffential equation u′′− u3 = 0 and obtain some interesting phenomena concerning blow-up, blow-up rate, life-spann, zeros and critical points of solutions to this equation.
Key words： estimate; life-span; blow-up; blow-up rate; performance; competitive ability
Pai Jente , Li Mengrong , Chang Yueloong , Chiu Sumiao . A MATHEMATICAL MODEL OF ENTERPRISE COMPETITIVE ABILITY AND PERFORMANCE THROUGH A PARTICULAR EMDEN-FOWLER EQUATION[J]. Acta mathematica scientia, Series B, 2011 , 31(5) : 1749 -1764 . DOI: 10.1016/S0252-9602(11)60359-7
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