Results 31 to 40 of about 209,433 (256)
Improved Discrepancy Bounds and Estimates
, 2021 Error estimation in Monte-Carlo integration is related to the star discrepancy of random point sets. We will present latest results for (probabilistic) upper bounds of the star discrepancy which are based on major improvements on bounds of bracketing ...
Pasing, Hendrik
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Good lattice rules with a composite number of points based on the product weighted star discrepancy [PDF]
, 2008 Rank-1 lattice rules based on a weighted star discrepancy with weights of a product form have been previously constructed under the assumption that the number of points is prime. Here, we extend these results to the non-prime case.
Vasile Sinescu +3 more
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On the Computational Complexity of Linear Discrepancy
, 2021 Linear discrepancy is a variant of discrepancy that measures how well we can round vectors w in $[0,1]^n$ to vectors x in ${0,1}^n$, with the error of the rounding measured with respect to a matrix A, i.e.
Li, Lily
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Good intermediate-rank lattice rules based on the weighted star discrepancy [PDF]
, 2006 We study the problem of constructing good intermediate-rank lattice rules in the sense of having a low weighted star discrepancy. The intermediate-rank rules considered here are obtained by “copying” rank-1 lattice rules.
Joe, Stephen, Sinescu, Vasile
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On the Erdős Discrepancy Problem [PDF]
, 2014 According to the Erdős discrepancy conjecture, for any infinite $\pm 1$ sequence, there exists a homogeneous arithmetic progression of unbounded discrepancy. In other words, for any $\pm 1$ sequence $(x_1,x_2,...)$ and a discrepancy $C$, there exist integers $m$ and $d$ such that $|\sum_{i=1}^m x_{i \cdot d}| > C$.
Ronan Le Bras 0001 +2 more
openaire +4 more sources
Indonesian teachers' and students' preferences for error correction
Wacana: Journal of the Humanities of Indonesia, 2008 Walaupun hasil penelitian menunjukkan bahwa manfaat koreksi kesalahan pada tulisan siswa bertentangan satu dengan yang lain, pengajar bahasa tidak dapat berhenti mengoreksi kesalahan-keslahan karena siswa sendiri menginginkan pengajar mengoreksi ...
Sisilia S. Halimi
doaj +1 more source
Detection of a weaker subgroup of A in ABO blood group system
Asian Journal of Transfusion Science, 2022 Testing to detect ABO incompatibility between a donor and potential transfusion recipient is the foundation on which all other pretransfusion testing is based.
Gurika Chopra +4 more
doaj +1 more source
Discrepancy Minimization via Regularization
, 2023 appears in SODA 2023International audienceWe introduce a new algorithmic framework for discrepancy minimization based on regularization. We demonstrate how varying the regularizer allows us to re-interpret several breakthrough works in algorithmic ...
Vladu, Adrian, Pesenti, Lucas
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A random von Neumann theorem for uniformly distributed sequences of partitions
Open Mathematics, 2022 In this paper, we prove a theorem that confirms, under a supplementary condition, a conjecture concerning random permutations of sequences of partitions of the unit interval.
Carbone Ingrid
doaj +1 more source