本文選題：資源存量 + 可持續(xù)發(fā)展��； 參考：《復(fù)雜系統(tǒng)與復(fù)雜性科學(xué)》2014年04期

【摘要】：以《資源—經(jīng)濟可持續(xù)發(fā)展的最優(yōu)經(jīng)濟發(fā)展模型》中模型的動態(tài)方程為基礎(chǔ),重點研究資源的恢復(fù)性投資對可再生資源的可持續(xù)利用的影響,應(yīng)用非線性動力學(xué)方法研究了系統(tǒng)正不動點的存在性、局部穩(wěn)定性,然后用數(shù)值模擬的方法驗證了正不動點的局部穩(wěn)定性,最后應(yīng)用全局分析方法給出了維持資源可再生能力的當前資源存量范圍(可行吸引域)。
[Abstract]:Based on the dynamic equation of the optimal economic development model of resource-economy sustainable development, this paper focuses on the impact of the restorative investment of resources on the sustainable utilization of renewable resources. In this paper, the existence and local stability of positive fixed points of the system are studied by means of nonlinear dynamics, and the local stability of positive fixed points is verified by numerical simulation. Finally, using the global analysis method, the current resource storage range (the feasible attraction region) for maintaining the renewable ability of resources is given.
【作者單位】： 中南民族大學(xué)數(shù)學(xué)與統(tǒng)計學(xué)學(xué)院;
【基金】：國家自然科學(xué)基金(10871209)
【分類號】：F416.2;F224;X22
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本文編號：1935174