On the pattern of space division by territories
On the pattern of space division by territories
复制标题
论地域空间划分格局
DOI：
10.1007/bf02504768
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发表时间：
1976
影响因子：
1
通讯作者：
M. Tanemura
中科院分区：
文献类型：
--
作者：
M. Hasegawa;M. Tanemura
本文讨论了区域的镶嵌问题。当大量的动物与teritoriality被随机同时引入到一个有限的二维（2D）区域，领土逐渐形成，并最终解决到一个稳定的状态。一个模型计算这个过程中进行，其中一个Voronoi多边形被假定为一个领土。比较模型计算和巴洛的观察人工种群的口育鱼。讨论了一维和二维情况下的差异。
SummaryIn this paper the tesselation of territories is discussed. When a mass of animals with teritoriality is introduced at random simultaneously into a finite two-dimensional (2D) region, territories are gradually formed and finally settle to a steady state. A model calculation for this process is carried out, where a Voronoi polygon is assumed as a territory. Comparisons are made between the model calculation and Barlow's observation on an artificial population of mouthbreeder fish. Differences between 1D and 2D case are also discussed.