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IANDC
2007
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15 years 3 months ago
Exponential lower bounds for the number of words of uniform length avoiding a pattern
We study words on a finite alphabet avoiding a finite collection of patterns. Given a pattern p in which every letter that occurs in p occurs at least twice, we show that the nu...
Jason P. Bell, Teow Lim Goh
BIRTHDAY
2009
Springer
15 years 10 months ago
No Syllogisms for the Numerical Syllogistic
The numerical syllogistic is the extension of the traditional syllogistic with numerical quantifiers of the forms at least C and at most C. It is known that, for the traditional s...
Ian Pratt-Hartmann