Research any topic before you write.

Find related topics.Discover entities.See connections.Build a topical map.

Support vertex

In graph theory, a support vertex is a vertex that is adjacent to a leaf (a vertex of degree one). Support vertices play an important role in the study of domination in graphs, since every support vertex must belong to every minimum dominating set.

[EN, English, English]

Properties & Overview

Interactive map loads when it comes into view.
Use the mouse wheel or two fingers (on touchscreens) to zoom in and out of the map.

Research this topic

Explore the main themes, entities and connections around Support vertex. Start with the topic map, then use the sections below for research and deeper semantic analysis.

Explore this topic

Start with a few of the strongest sections from the source topic. These are research directions, not a list of keywords you must use.

Topics to explore

A structured outline of related entities, concepts and subtopics. Open any item to build a new map centered on it.

Browse the full topic structure. Each item opens a new analysis centered on that subject.

Overview

Properties

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

Map overview Semantic statistics

Number of nodes, edges, triples, density and central hubs. Use it to gauge the size and connectivity of the map.

Support vertex

Nodes10
Edges9
Triples6
Avg. degree1.8
Density0.2
Components1

How this topic connects Entity context

Quick relationship hints grouped by predicate. Useful for spotting recurring semantic connections around the current entity.

See the strongest relationship patterns around the current topic before diving into the raw triples.

Support vertex

Top relations

related to Properties · 4
Support vertex → Every, Grundy, If, The
is a · 1
Support vertex → vertex that is adjacent to a leaf
related to Definition · 1
Support vertex → Let

Important terminology Word statistics

Frequent words and multi-word phrases across the lead, headings, infobox and body. Useful for terminology coverage.

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

support vertex graph leaf dominating set domination displaystyle adjacent one every minimum theory vertices degree called weak strong belongs number

Entity relationships Subject–Predicate–Object triples

Extracted RDF-like relationships with confidence and source. The table includes structured facts and lower-confidence contextual relations.
SubjectPredicateObjectConfidenceSrc
Support vertexis avertex that is adjacent to a leaf0.90text
Support vertexrelated to DefinitionLet0.60section
Support vertexrelated to PropertiesEvery0.60section
Support vertexrelated to PropertiesIf0.60section
Support vertexrelated to PropertiesGrundy0.60section
Support vertexrelated to PropertiesThe0.60section

Related concept clusters Concept neighborhoods

Clusters of nearby vocabulary surrounding the topic. Scan them for adjacent concepts and language you may have missed.

These clusters group vocabulary that occurs around closely connected concepts in the source material.

    Connections between topic areas Semantic bridges

    Bridge nodes connect otherwise separate parts of the map. Expand a row to inspect the topic groups on each side.

    Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.

    For writers, content strategists, SEOs, marketers and creators — from quick topic research to advanced semantic analysis.