The eigenspace of the eigenvalue -2 in generalized line graphs and a problem in security of statistical databases

Ljiljana Brankovic; Dragos Cvatkovic

The eigenspace of the eigenvalue -2 in generalized line graphs and a problem in security of statistical databases

Ljiljana Brankovic
, Dragos Cvatkovic

Computer Science

Research output: Contribution to journal › Article › peer-review

Abstract

We introduce the notion of the L-core of a graph what enables a simple description of some properties of the eigenspace of the eigenvalue-2 in generalized line graphs and an elegant formulation of the solution of a problem in the security of data in statistical databases.

Original language	English
Pages (from-to)	37-48
Journal	Univerziteta u Beogradu. Elektrotehnicki Fakultet. Publikacije. Serija: Matematika
Issue number	14
Publication status	Published - 31 Dec 2003

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title = "The eigenspace of the eigenvalue -2 in generalized line graphs and a problem in security of statistical databases",

abstract = "We introduce the notion of the L-core of a graph what enables a simple description of some properties of the eigenspace of the eigenvalue-2 in generalized line graphs and an elegant formulation of the solution of a problem in the security of data in statistical databases.",

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The eigenspace of the eigenvalue -2 in generalized line graphs and a problem in security of statistical databases

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