The mathematical concepts of ESS and 3 of the most representative mathematical models are introduced: (1) Symmetrical Hawks doves game;

对进化上的稳定策略（ESS）的数学概念及三个最有代表性的模型：（1）对称型鹰-鸽博奕；

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By consolidating the hawks, the new alignment may also unify and perk up the doves in Israel's aviary.

通过巩固鹰派，新的结盟也可能团结和振奋以色列的鸽派。

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Both hawks and doves have expanded their conditions for ending the war.

鹰派和鸽派都已详述了他们结束战争的条件。

《柯林斯英汉双解大词典》

Panellists on "The Buck Stops Here" on NDTV 24X7 were split between hawks and doves.

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The Sharon government, sooner or later, will fall because of the irreconcilable differences between its hawks and doves.

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But another fiasco in Grozny could transform hawks into doves overnight.

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