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Apex graph

In graph theory, a branch of mathematics, an apex graph is a graph that can be made planar by the removal of a single vertex. The deleted vertex is… 
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Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2016
2016
Patterns of community structure and richness provide context for studies from microbial ecology, global macroecology, languages… 
Review
2015
Review
2015
Territories of grazing fishes in the family Pomacentridae have been documented to cover a substantial proportion of shallow coral… 
2011
2011
The purpose of this study is to compare and evaluate the effect of various irrigating solutions on the working length… 
2011
2011
Objective: To compare the influence on root apex microleakage using different fiber post finishing drills and peeso reamers… 
2003
2003
The O(oxygen)-M(metal)-O(oxygen) molecule is a basic unit of high-temperature super-conducting cuprates and colossal… 
2003
2003
La presente invention a trait a un telephone portable a haut-parleur de conduction par voie osseuse produisant un volume sonore d… 
1972
1972
The work presented is a theoretical and experimental investigation into the effect of coupling between torsional and flexural…