Mathematics
Acyclic Digraph
19%
Bipartite Graph
10%
Bounded Number
5%
Cardinality
7%
Chromatic Number
13%
Complete Classification
9%
Completeness Proof
5%
Connected Component
5%
Connected Graph
11%
Directed Cycle
24%
Directed Path
5%
Disjoint Set
7%
Distinct Vertex
16%
Edge
82%
Edge-Connectivity
8%
Exponential Time
13%
Hamiltonian Cycle
39%
Hamiltonian Path
31%
Homomorphism
9%
Independence Number
20%
Independent Set
13%
Local Search
5%
Longest Path
6%
Main Result
8%
Multigraph
7%
Natural Number
6%
Nonempty Set
5%
Nonnegative Integer
9%
Open Problem
35%
Oriented Graph
20%
Partitioning Problem
9%
Path Problem
5%
Polynomial
100%
Polynomial Time
44%
Positive Integer
22%
Running Time
7%
Spanning Tree
18%
Strongly Connected Digraph
10%
Structural Property
15%
Sufficient Condition
16%
Transitive Digraph
23%
Transversals
13%
Upper Bound
7%
Computer Science
Bipartite Graph
5%
Connected Graph
5%
digraph
66%
Directed Cycle
5%
Directed Graphs
20%
Hamiltonian Cycle
8%
Hamiltonian Path
15%
Network Design Problem
5%
Polynomial Algorithm
11%
Spanning Tree
5%
Subgraphs
6%
Vertex Connectivity
5%
