節點 (自治系統)

每一個路徑隨著(或),或者趨近此临界点,不然就遠離此临界点。而且,每一個趨近此临界点的路徑都會漸近趨近到一條線[1]

一個穩定的節點

自治系统中的節點(node)是指自治系統中,滿足以下特性的临界点

參考資料

  1. George F. Simmons, Differential equations with applications and historical notes, Second edition, pp. 447–448.
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