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STACS
2016
Springer
10 years 3 months ago
Kernelization and Sparseness: the Case of Dominating Set
We prove that for every positive integer r and for every graph class G of bounded expansion, the r-Dominating Set problem admits a linear kernel on graphs from G. Moreover, in the...
Pål Grønås Drange, Markus Sortl...
STACS
2016
Springer
10 years 3 months ago
On Regularity of Unary Probabilistic Automata
The quantitative verification of Probabilistic Automata (PA) is undecidable in general. Unary PA are a simpler model where the choice of action is fixed. Still, the quantitative...
S. Akshay, Blaise Genest, Bruno Karelovic, Nikhil ...
STACS
2016
Springer
10 years 3 months ago
Testing Shape Restrictions of Discrete Distributions
We study the question of testing structured properties (classes) of discrete distributions. Specifically, given sample access to an arbitrary distribution D over [n] and a proper...
Clément L. Canonne, Ilias Diakonikolas, The...
STACS
2016
Springer
10 years 3 months ago
On the Number of Lambda Terms With Prescribed Size of Their De Bruijn Representation
John Tromp introduced the so-called ’binary lambda calculus’ as a way to encode lambda terms in terms of 0−1-strings. Later, Grygiel and Lescanne conjectured that the number...
Bernhard Gittenberger, Zbigniew Golebiewski