Event

Location: Second Floor Conference Room (2018)

Date: 11/21/2014

Time: 2:30 PM

Speaker 1: Samarth Swarup

Title: Do networks really need to have so many edges?

Abstract: In this talk I will explore whether networks need to have so many edges, or whether, really, no one would notice if we removed a few.

Speaker 2: Shahir Mowlaei

Title: Network Reliability as a Graph Invariant

Abstract: Among different measures of network reliability, all-terminal reliability holds a special position in the sense that it is a graph invariant. This invariance actually follows from a more general graph invariant, the Tutte polynomial, of which all-terminal reliability is an evaluation along a particular line in its parameter plane. In this talk, the notion of network reliability will be briefly reviewed and the connection of its all-terminal measure to the Tutte polynomial will be expanded on. I will also mention few of other specializations of the Tutte polynomial and partly discuss our work on alternative expansions of all-terminal and Tutte polynomials in terms (of derivatives) of the cycle structure of the underlying graph.


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Meeting information
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Topic: Friday Graduate Seminar
Date: November 21, 2014
Time: 2:30 pm, Eastern Daylight Time (New York, GMT-04:00)
Meeting Number: 642 451 465
Meeting Password: (This meeting does not require a password.)

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