Mathematics
Spanners
79%
Spanner
78%
Approximation Algorithms
47%
Graph in graph theory
44%
Unit Disk Graph
37%
Directional Antenna
29%
Computing
23%
Path
22%
Geometric Graphs
22%
Point Sets
21%
Sensor Networks
21%
Vertex of a graph
20%
Wireless Networks
20%
NP-complete problem
20%
Covering
18%
Steiner Tree
17%
Assignment
17%
Euclidean
17%
Costs
16%
Shortest path
16%
Load Balancing
16%
Sensor
16%
Delaunay
15%
Routing
15%
Range of data
15%
Assignment Problem
15%
Greedy Algorithm
14%
Electric Vehicle
14%
Set of points
13%
Stretch Factor
13%
Coverage
13%
Maximum Independent Set
13%
Euclidean Distance
13%
Radius
13%
Radio Networks
12%
Chromatic number
12%
Spanning Subgraph
12%
Communication
11%
Line segment
11%
Unit Disk
11%
Cover
11%
Polygon
11%
Approximation
11%
Steiner Point
10%
Color
10%
Subset
10%
Partition
10%
Dominating Set
10%
Query
10%
Pairwise
10%
Engineering & Materials Science
Approximation algorithms
100%
NP-hard
48%
Polynomials
29%
Wireless networks
19%
Piercing
17%
Sensor networks
15%
Sensors
14%
Directed graphs
14%
Communication
13%
Color
12%
Costs
12%
Set theory
11%
Coloring
10%
Ad hoc networks
10%
Separators
9%
Routing algorithms
9%
Antennas
9%
Transceivers
8%
Telecommunication networks
8%
Servers
8%
Charging (batteries)
8%
Radio stations
8%
Traveling salesman problem
8%
Hamiltonians
7%
Data structures
7%
Power transmission
6%
Conservation
6%
Parallel algorithms
6%
Electric vehicles
6%
Visibility
6%
Resource allocation
5%
Decomposition
5%
