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- Path: sparky!uunet!utcsri!neat.cs.toronto.edu!neto
- Newsgroups: comp.theory
- From: neto@cs.toronto.edu (David Neto)
- Subject: Gismondi & Swart
- Message-ID: <92Nov19.112228est.47903@neat.cs.toronto.edu>
- Keywords: harmless bug, typo
- Organization: Department of Computer Science, University of Toronto
- Date: 19 Nov 92 16:22:35 GMT
- Lines: 13
-
- On page 6 of Gismondi and Swart, report CIS92-D4, the first condition
- on unimodularity is stated incorrectly. They write:
-
- "Each column must contain at most two non-negative elements"
-
- It should read:
-
- "Each column must contain at most two non-zero elements"
-
- This is a harmless bug because this theorem is not used in the paper.
-
- David Neto
- neto@cs.toronto.edu
-