《數(shù)字分析電子交易》(ETNA)是一本電子期刊，刊載數(shù)字分析和科學(xué)計(jì)算方面的重大新進(jìn)展。研究連續(xù)模型求解算法和數(shù)值線性代數(shù)的高質(zhì)量論文適合于ETNA，討論此類算法的實(shí)現(xiàn)和性能的類似質(zhì)量論文也適用于ETNA。當(dāng)前或新的計(jì)算機(jī)體系結(jié)構(gòu)的新算法是適當(dāng)?shù)模灰鼈冊(cè)跀?shù)字上是可靠的。然而，發(fā)布的重點(diǎn)應(yīng)該放在算法上，而不是架構(gòu)上。該雜志由肯特州立大學(xué)圖書館與肯特州立大學(xué)計(jì)算數(shù)學(xué)研究所合作出版，并與奧地利科學(xué)院計(jì)算和應(yīng)用數(shù)學(xué)研究所(RICAM)合作。

Electronic Transactions on Numerical Analysis (ETNA) is an electronic journal for the publication of significant new developments in numerical analysis and scientific computing. Papers of the highest quality that deal with the analysis of algorithms for the solution of continuous models and numerical linear algebra are appropriate for ETNA, as are papers of similar quality that discuss implementation and performance of such algorithms. New algorithms for current or new computer architectures are appropriate provided that they are numerically sound. However, the focus of the publication should be on the algorithm rather than on the architecture. The journal is published by the Kent State University Library in conjunction with the Institute of Computational Mathematics at Kent State University, and in cooperation with the Johann Radon Institute for Computational and Applied Mathematics of the Austrian Academy of Sciences (RICAM).