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This note corrects some serious errors in the first-order perturbation analysis of singular vectors as published by G.W. Stewart in his book "Matrix Algorithms Volume II: Eigensystems", SIAM, 2001.

数值分析 · 数学 2007-10-05 Gabriel Oksa

This paper corrects some mathematical errors in Holmstr\"om (1999) and clarifies the assumptions that are sufficient for the results of Holmstr\"om (1999). The results remain qualitatively the same.

理论经济学 · 经济学 2018-11-05 Sander Heinsalu

The present note is to make minor correction on the assumption of Theorem 1.2 and its proof in our paper [arXiv:2111.02059, Jinrui Huang, Yinghui Wang, Huanyao Wen and Rizhao Zi, {\it J. Differential Equations}, 306(2022), 456--491].

偏微分方程分析 · 数学 2026-04-14 Jinrui Huang , Yinghui Wang , Huanyao Wen , Ruizhao Zi

This paper has been withdrawn due to errors in the analysis of data with Carrier Access Rate control and statistical methodologies.

网络与互联网体系结构 · 计算机科学 2016-09-08 Reginald D. Smith

For processes involving structure functions and/or fragmentation functions, arguments that, over a range of a proper kinematic variable, there is a part that dominates the next-to-leading order (NLO) corrections are briefly reviewed. The…

高能物理 - 唯象学 · 物理学 2009-11-07 A. P. Contogouris , Z. Merebashvili

This note corrects an erroneous statement in Lemma 3.8 of the author's paper Embedded Contact Homology and Seiberg-Witten Floer Homology IV which was published in Volume 14 of Geometry and Topology in 2009.

几何拓扑 · 数学 2018-01-24 Clifford Henry Taubes

Is perfect error correction always worth the trouble? A framework is presented for the analysis of error detection and correction in multi-level systems of communication that takes into account degrees of freedom attended and ignored by…

信息论 · 计算机科学 2020-01-15 Tom Sgouros

In this work and the supporting Parts II [2] and III [3], we provide a rather detailed analysis of the stability and performance of asynchronous strategies for solving distributed optimization and adaptation problems over networks. We…

系统与控制 · 计算机科学 2014-12-17 Xiaochuan Zhao , Ali H. Sayed

The bound derived in the submission (subsequently published in J. Fluid Mechanics vol 808 p 562-575, 2016) with the above title is incorrect. This corrigendum explains why and also why there can not be any quick fix.

流体动力学 · 物理学 2017-11-02 R. R. Kerswell

This paper has been withdrawn by the author due to some errors.

信息论 · 计算机科学 2010-02-26 Dong Huang , Zhiqi Shen , Chunyan Miao , Zhihong Man , Cyril Leung

A recent paper of Trandafir and Cabello [Phys. Rev. A, 111, 022408 (2025)] contains a number of errors, inconsistencies, and inefficiencies. They are too numerous to be listed here, so we identify and discuss them in the main body of the…

量子物理 · 物理学 2025-09-12 Mladen Pavicic

The original version of the paper was published in Contemporary Mathematics 378 ``Groups, Languages, Algorithms''; 2005, pp. 319-348. This is a modified version with Appendix that holds a corrected formulation of Proposition 4.1.

群论 · 数学 2007-05-23 E. S. Esyp , I. V. Kazachkov , V. N. Remeslennikov

We correct an error in [I. Kangasniemi, and J. Onninen, On the heterogeneous distortion inequality. Math. Ann. 384 (2022), no. 3-4, 1275-1308.]

复变函数 · 数学 2025-05-16 Ilmari Kangasniemi , Jani Onninen

Failures in optical network backbone can cause significant interruption in internet data traffic. Hence, it is very important to reduce such network outages. Prediction of such failures would be a step forward to avoid such disruption of…

网络与互联网体系结构 · 计算机科学 2021-02-09 Dibakar Das , Mohammad Fahad Imteyaz , Jyotsna Bapat , Debabrata Das

In 2022, Chen et al. proposed an algorithm in \cite{main} that solves the min cost flow problem in $m^{1 + o(1)} \log U \log C$ time, where $m$ is the number of edges in the graph, $U$ is an upper bound on capacities and $C$ is an upper…

数据结构与算法 · 计算机科学 2024-07-16 Nithin Kavi

In this work, some counterexamples are given to refute some results reported in the paper by Guo and Li [8] (J Optim Theory Appl 162,(2014), 821-844). We correct the faulty in some of their theorems and we present alternative proofs.…

泛函分析 · 数学 2019-02-12 Allahkaram Shafie , Fari Bozorgnia

Inference and prediction are fundamental to the study of complex systems, where network data are often incomplete, inaccurate or obtained indirectly. In this paper, we review recent advances in network sampling and comparison, as well as in…

统计力学 · 物理学 2025-12-09 Francisco A. Rodrigues

This paper studies the problem of option replication in general stochastic volatility markets with transaction costs, using a new specification for the volatility adjustment in Leland's algorithm \cite{Leland}. We prove several limit…

数理金融 · 定量金融 2015-07-10 Thai Huu Nguyen , Serguei Pergamenshchikov

This is a list of corrections for the book: J. Noguchi and T. Ochiai, Geometric Function Theory in Several Complex Variables, xi + 282 pp., Math.\ Monographs Vol.\ {\bf 80}, Amer.\ Math.\ Soc., Providence, 1990. The authors hope that this…

复变函数 · 数学 2009-09-25 J. Noguchi , T. Ochiai

This work develops a distributed optimization strategy with guaranteed exact convergence for a broad class of left-stochastic combination policies. The resulting exact diffusion strategy is shown in Part II to have a wider stability range…

最优化与控制 · 数学 2017-12-05 Kun Yuan , Bicheng Ying , Xiaochuan Zhao , Ali H. Sayed