RFC 6029, "A Survey on Research on the Application-Layer Traffic Optimization (ALTO) Problem", October 2010

Errata ID: 3099
Status: Rejected
Type: Editorial
Publication Format(s) : TEXT
Reported By: Ivica Rimac
Date Reported: 2012-01-30
Rejected by: Lars Eggert

Section 2.1 says:

In such a technique, given a cost function C, a set 
of vertexes V and their corresponding edges, the triangle inequality 
holds if for any triple {a, b, c} in V, C(a, c) is always less than 
or equal to C(a, g) + C(b, c).

It should say:

In such a technique, given a cost function C, a set 
of vertices V and their corresponding edges, the triangle inequality 
holds if for any triple {a, b, c} in V, C(a, c) is always less than 
or equal to C(a, b) + C(b, c).

Notes:

"vertexes" or "vertices" is an acceptable plural form of "vertex".

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