Approximation Algorithms for Multicast Routings in a Network with Multi-Sources

Improved Steiner tree approximation in graphs

SODA '00 Proceedings of the eleventh annual ACM-SIAM symposium on Discrete algorithms

Algorithms for multicast connection under multi-path routing model

Information Processing Letters

Routing algorithm for multicast under multi-tree model in optical networks

Theoretical Computer Science

Approximation Algorithms for Problems Combining Facility Location and Network Design

Operations Research

Multicast routing algorithms and protocols: a tutorial

IEEE Network: The Magazine of Global Internetworking