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FSTTCS
2009
Springer
16 years 1 months ago
The Covering and Boundedness Problems for Branching Vector Addition Systems
The covering and boundedness problems for branching vector addition systems are shown complete for doubly-exponential time.
Stéphane Demri, Marcin Jurdzinski, Oded Lac...
FSTTCS
2009
Springer
16 years 1 months ago
A Fine-grained Analysis of a Simple Independent Set Algorithm
ABSTRACT. We present a simple exact algorithm for the INDEPENDENT SET problem with a run
Joachim Kneis, Alexander Langer, Peter Rossmanith
LICS
2008
IEEE
16 years 1 months ago
Correctness of Multiplicative Additive Proof Structures is NL-Complete
We revisit the correctness criterion for the multiplicative additive fragment of linear logic. We prove that deciding the correctness of corresponding proof structures is NLcomple...
Paulin Jacobé de Naurois, Virgile Mogbil
LICS
2006
IEEE
16 years 1 months ago
A Proof of Strong Normalisation using Domain Theory
U. Berger, [11] significantly simplified Tait’s normalisation proof for bar recursion [27], see
Thierry Coquand, Arnaud Spiwack
MFCS
2005
Springer
16 years 24 days ago
Approximating Polygonal Objects by Deformable Smooth Surfaces
We propose a method to approximate a polygonal object by a deformable smooth surface, namely the t-skin defined by Edelsbrunner [5]
Ho-Lun Cheng, Tony Tan