中文簡(jiǎn)介

該雜志面向科學(xué)和工程領(lǐng)域的廣泛的數(shù)值方法研究人員，出版高質(zhì)量的原始論文在所有領(lǐng)域的數(shù)值分析和數(shù)學(xué)建模，包括:數(shù)值微分方程，科學(xué)計(jì)算，線性代數(shù)，控制，優(yōu)化，以及相關(guān)領(lǐng)域的工程和科學(xué)應(yīng)用。該雜志歡迎原始發(fā)展的數(shù)值方法的貢獻(xiàn)，分析導(dǎo)致更好地理解現(xiàn)有的算法，并應(yīng)用數(shù)值技術(shù)的實(shí)際工程和科學(xué)問(wèn)題。對(duì)算法的收斂性、精度和穩(wěn)定性以及計(jì)算復(fù)雜度的嚴(yán)格研究適合于本期刊。論文涉及新的數(shù)值算法和技術(shù)，展示了一些新思想的潛力，描述了涉及新模型的實(shí)驗(yàn)和對(duì)實(shí)際問(wèn)題的模擬，這些都是適合該期刊的主題。該雜志歡迎調(diào)查文章，其中總結(jié)了藝術(shù)知識(shí)的現(xiàn)狀，并提出了特定的數(shù)字技術(shù)和數(shù)學(xué)模型的開(kāi)放問(wèn)題。

投稿網(wǎng)址：http://www.math.ualberta.ca/ijnam/TO-AUTHORS.htm

英文簡(jiǎn)介

The journal is directed to the broad spectrum of researchers in numerical methods throughout science and engineering, and publishes high quality original papers in all fields of numerical analysis and mathematical modeling including: numerical differential equations, scientific computing, linear algebra, control, optimization, and related areas of engineering and scientific applications. The journal welcomes the contribution of original developments of numerical methods, analysis leading to better understanding of the existing algorithms, and applications of numerical techniques to real engineering and scientific problems. Rigorous studies of the convergence of algorithms, their accuracy and stability, and their computational complexity are appropriate for this journal. Papers addressing new numerical algorithms and techniques, demonstrating the potential of some novel ideas, describing experiments involving new models and simulations for practical problems are also suitable topics for the journal. The journal welcomes survey articles which summarize state of art knowledge and present open problems of particular numerical techniques and mathematical models.