The end of pumping?

A new lemma is introduced for regular languages. This lemma is simpler than the pumping lemma, and yet it is equally useful. By providing an elementary proof, together with several typical application examples, it is shown that the new lemma is better suited for educational purposes.

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Bibliographic Details
Published in:Theoretical computer science Vol. 174; no. 1; pp. 275 - 279
Main Authors: Zhang, Guo-Qiang, Canfield, E.Rodney
Format: Journal Article
Language:English
Published: Elsevier B.V 15-03-1997
Online Access:Get full text
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Description
Summary:A new lemma is introduced for regular languages. This lemma is simpler than the pumping lemma, and yet it is equally useful. By providing an elementary proof, together with several typical application examples, it is shown that the new lemma is better suited for educational purposes.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0304-3975
1879-2294
DOI:10.1016/S0304-3975(96)00247-2