DISJUNCTION相关论文
Phylogeny and biogeography of Maianthemum(Asparagaceae:Nolinoideae)revisited with emphasis on its di
Maianthemum is a genus with more than 35 species from the tribe Polygonateae(Asparagaceae),widely distributed between No......
Diapensiaceae (Ericales) are a small family of about 15 species.Within this clade,two species are broadly distributed th......
Animal-mediated long-distance dispersals and migrations shaping the intercontinental disjunctions of
The mechanisms underlying the origin,evolution,and distributional patterns of organisms are a major focus of biogeograph......
针对自由飞行条件下的飞行冲突解脱问题,提出了一种基于析取关系直接变换的联立求解方法(DDTSA)。首先在不引入额外辅助变量的情况......
Evolution of biogeographic disjunction between eastern Asia and North America in Chamaecyparis: Insi
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Phylogenetic analysis of Toxicodendron (Anacardiaceae) and its biogeographic implications on the evo
Toxicodendron is a genus in the Rhus complex of Anacardiaceae with a disjunct distribution between eastern Asia and Nort......
在数据挖掘、模糊专家系统和多Agent协同决策过程中,要经常面对信息聚集技术和对多个模糊数据来源进行聚集运算,一般用得最多的是合......
量子决策模型是近10年来提出的一种新型决策模型,用以解释那些违背经典决策模型的现象。虽然当前的量子决策模型能够解释囚徒困境......
图G的点PI指标PIv(G)=∑e∈E(G)v更近的点的个数。两图G和H的积图G∨H的点集是V(G)×V(H);点(a,b)和(c,d)是相邻的当且仅当a和c或b和d分别......
为了化简主范式的求解过程,该文给出了一个充要条件。...
In this article, we present a systemic approach toward a fuzzy logic based formalization of an approximate reasoning met......
70年代,西方建筑学科的反思集中在对功能主义和形式匿名性的批驳上。但是,有一批建筑师将探索目标转向了当时少有人关注的大都市的现......
Phylogenetic analysis of Toxicodendron (Anacardiaceae) and its biogeographic implications on the evo
Toxicodendron 是在有在东方亚洲和北美洲之间的分离分布的 Anacardiaceae 的 Rhus 建筑群的一个类,延长到东南的亚洲和 neotropics......
将中国92种石蕊属地衣划分为8个地理成分:广面成分19种,占总种数的21%,环北极成分32种(35%),泛热带成分8种(9%),欧亚成分5种(5%),东亚-北美成分7种(8%),东亚成分13种(14%),中国喜马......
提出了一种新的排序模式,给出了关于该问题算法复杂性方面的若干结果,并提出一些悬而未决的问题。......