September 21 2008 Flow Decomposition and Transformations Formulating Network Flows x 2 Modeling approaches: x x Define flows on arcs Define flows on paths and cycles Minimum…

Slide 1Maximum flow Main goals of the lecture: –to understand how flow networks and maximum flow problem can be formalized; –to understand the Ford-Fulkerson method and…

Slide 1Topic 2: The ecosystem How does the role of instrumentation circumvent the limitations of perception? Can environmental investigations and measurements be as precise…

Slide 1 Peer-to-Peer and Social Networks Centrality measures Slide 2 Centrality is related to the potential importance of a node. Some nodes have greater “influence”…

Slide 1 A POLYNOMIAL COMBINATORIAL ALGORITHM FOR GENERALIZED MINIMUM COST FLOW, KEVIN D. WAYNE Eyal Dushkin – 03.06.13 Slide 2 REMINDER – GENERALIZED FLOWS u 10 v V received…

EMIS 8374 The Ford-Fulkerson Algorithm (aka the labeling algorithm) Updated 4 March 2008 Ford-Fulkerson Algorithm begin x := 0; label node t; while t is labeled do begin…

EMIS 8374 Network Flow Models updated 29 January 2008 The Minimum Cost Network Flow Problem (MCNFP) Extremely useful model in OR & EM Important Special Cases of the MCNFP…

EMIS 8373: Integer Programming “Easy” Integer Programming Problems: Network Flow Problems updated 11 February 2007 The Minimum Cost Network Flow Problem (MCNFP) Extremely…

EMIS 8373: Integer Programming “Easy” Integer Programming Problems: Network Flow Problems updated 11 February 2007 The Minimum Cost Network Flow Problem (MCNFP) Extremely…

W-CDMA Network Design Qibin Cai1 Joakim Kalvenes2 Jeffery Kennington1 Eli Olinick1 Dinesh Rajan1 Southern Methodist University 1 School of Engineering 2Edwin L. Cox School…