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JournalISSN: 0020-7160

International Journal of Computer Mathematics 

Taylor & Francis
About: International Journal of Computer Mathematics is an academic journal published by Taylor & Francis. The journal publishes majorly in the area(s): Nonlinear system & Iterative method. It has an ISSN identifier of 0020-7160. Over the lifetime, 5290 publications have been published receiving 55210 citations.


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Journal ArticleDOI
TL;DR: In this article, three approaches to the quantitative definition of information are presented: information-based, information-aware and information-neutral approaches to quantifying information in the context of information retrieval.
Abstract: (1968). Three approaches to the quantitative definition of information. International Journal of Computer Mathematics: Vol. 2, No. 1-4, pp. 157-168.

2,661 citations

Journal ArticleDOI
David Levin1
TL;DR: A method of generating non-linear transformations for increasing the rate and expanding the domain of convergence of sequences is presented, which represent in a certain sense a generalization of the well-known transformations due to Shanks and are more efficient.
Abstract: A method of generating non-linear transformations for increasing the rate and expanding the domain of convergence of sequences is presented. These transformations represent in a certain sense a generalization of the well-known transformations due to Shanks, and in many cases are more efficient. The transformations would seem to have important application in computing results from formal solutions to problems in applied mathematics when these solutions are obtained in the form of series or sequences having poor convergence. An indication is also given of application to the“evaluation”of divergent formal solutions.

375 citations

Journal ArticleDOI
TL;DR: Experimental results on the major benchmarking functions used for performance evaluation of Genetic Algorithms (GAs) are presented, including the effect of population size, crossover probability, mutation rate and pseudorandom generator.
Abstract: This paper presents experimental results on the major benchmarking functions used for performance evaluation of Genetic Algorithms (GAs). Parameters considered include the effect of population size, crossover probability, mutation rate and pseudorandom generator. The general computational behavior of two basic GAs models, the Generational Replacement Model (GRM) and the Steady State Replacement Model (SSRM) is evaluated.

340 citations

Journal ArticleDOI
TL;DR: A numerical method based on the Adomian decomposition method is introduced for the approximate solution of delay differential equations and it is shown that only a few terms are required to obtain an approximate solution which is found to be accurate and efficient.
Abstract: A numerical method based on the Adomian decomposition method which has been developed by Adomian [Adomian, G. (1994). Solving Frontier Problems of Physics: The Decomposition Method. Kluwer Academic Publishers, Boston, MA] is introduced in this paper for the approximate solution of delay differential equations. The algorithm is illustrated by studying an initial value problem. The results obtained are presented and show that only a few terms are required to obtain an approximate solution which is found to be accurate and efficient.

223 citations

Journal ArticleDOI
TL;DR: This paper introduces a four point explicit decoupled group (EDG) iterative method as a new Poisson solver and is shown to be very much faster compared to existing explicit group (EG) methods.
Abstract: The aim of this paper is to introduce a four point explicit decoupled group (EDG) iterative method as a new Poisson solver. The method is shown to be very much faster compared to existing explicit group (EG) methods due to D. J. Evans and M. J. Biggins (1982) and W. Yousif and D. J. Evans (1985). Some numerical experiments are included to confirm our recommendation.

209 citations

Performance
Metrics
No. of papers from the Journal in previous years
YearPapers
202356
202291
2021214
2020193
2019156
2018162