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COMPGEOM
2009
ACM
15 years 4 months ago
Approximate center points with proofs
We present the Iterated-Tverberg algorithm, the first deterministic algorithm for computing an approximate centerpoint of a set S ∈ Rd with running time sub-exponential in d. T...
Gary L. Miller, Donald Sheehy
LICS
2006
IEEE
15 years 3 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
74
Voted
CORR
2002
Springer
67views Education» more  CORR 2002»
14 years 9 months ago
The prospects for mathematical logic in the twenty-first century
Abstract. The four authors present their speculations about the future developments of mathematical logic in the twenty-first century. The areas of recursion theory, proof theory a...
Samuel R. Buss, Alexander S. Kechris, Anand Pillay...
POPL
2006
ACM
15 years 9 months ago
Decidability and proof systems for language-based noninterference relations
Noninterference is the basic semantical condition used to account for confidentiality and integrity-related properties in programming languages. There appears to be an at least im...
Mads Dam
79
Voted
FOCS
1995
IEEE
15 years 1 months ago
Pseudorandom Generators, Measure Theory, and Natural Proofs
We prove that if strong pseudorandom number generators exist, then the class of languages that have polynomialsized circuits (P/poly) is not measurable within exponential time, in...
Kenneth W. Regan, D. Sivakumar, Jin-yi Cai