Acyclic相关论文
Nickel(Ⅱ)-catalyzed asymmetric alkylation of acyclic oxocarbenium ions with carboxylic acid derivati
A nickel(Ⅱ)-catalyzed asymmetric alkylation of acyclic oxocarbenium ions generated in situ from corresponding acetals w......
A proper vertex coloring of a graph G is acyclic if G contains no bicolored cycles.Given a list assignment L={L（v）｜v∈V}of ......
We initiate a study of the dependence of the choice of ground ring on the problem on whether a cluster algebra is equal ......
Nickel(II)-catalyzed asymmetric alkylation of acyclic oxocarbenium ions with carboxylic acid derivat
A nickel(II)-catalyzed asymmetric alkylation of acyclic oxocarbenium ions generated in situ from corresponding acetals w......
A subset of S of the vertex set of a graph G is called acyclic if the subgraph it induces in G contains no cycles. S is ......
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......
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人们希望找到一个非圈数据库模式，使其与给定的数据库模式等价，基于数据库模式扩张的概念，本文给出一个求给定数据库模式的非圈扩张的......
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In the blockchain,the consensus mechanism plays a key role in maintaining the security and legitimation of contents reco......
Pathogenic strains of Acanthamoeba cause keratitis (AK), granulomatous amoebic encephalitis (GAE), amoebic pneumonitis (......
Topomer CoMFA models have been used to optimize the potency of 15 biologically active acridone derivatives se- lected fr......
Topomer CoMFA models have been used to optimize the potency of 15 biologically active acridone derivatives se- lected fr......
A proper edge colouring f of a graph G is called acyclic if there are no bichromatic cycles in the graph. The acyclic ed......
A series of newly 1,3,4-oxadiazole-2-thioglycoside derivatives were synthesized. The key step of this protocol is the co......
说明了TH-A新型脂肪族高效减水剂研制的生产工艺、原料配比,介绍了该产品的主要性能,总结了新工艺的主要特点.......
A new static task scheduling algorithm named edge-zeroing based on dynamic critical paths is proposed.The main ideas of ......
A new acyclic peroxide derivative asperoxide A(1),along with 13 known compounds,namely,microperfuranone(2),9-hydroxymicr......
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针对不包含循环的web服务，提出了一种自动组合的形式化方法。由于web服务行为具有异步性的特点，而状态迁移系统能够恰当地描述这种异......
An acyclic coloring of a graph is a proper vertex coloring such that the union of any two color classes induces a disjoi......
In this note, we show that the number of digraphs with n vertices and with cycles of length k, 0 ≤ k ≤ n, is equal to ......
A proper edge coloring of a graph is acyclic, if every cycle of the graph has at least 3 colors. Let r be a positive int......
A series of 22 symmetrical acyclic aromatic aldazines were obtained and their qualitative antimicrobial activities were ......
