Approximation algorithms for profit maximisation in multicast D2D networks.
Jagadeesha R. BhatJang-Ping SheuWing-Kai HonCian-You YangPublished in: Int. J. Ad Hoc Ubiquitous Comput. (2021)
Keyphrases
- approximation algorithms
- np hard
- special case
- network coding
- vertex cover
- worst case
- facility location problem
- set cover
- minimum cost
- primal dual
- constant factor
- np hardness
- constant factor approximation
- approximation schemes
- approximation ratio
- network design problem
- network design
- routing algorithm
- wireless networks
- scheduling problem
- network structure
- open shop
- disjoint paths