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American Journal of Computational Mathematics (AJCM) is a journal dedicated to providing a platform for publication of articles about mathematical research in areas of science where computing plays a central and essential role emphasizing algorithms, numerical methods, and symbolic methods. All manuscripts must be pre…
Muhammad Sajjad Hossain, Md. Abdul Alim, Laek Sazzad Andallah
A numerical research on magnetohydrodynamic mixed convection flow in a lid-driven trapezoidal enclosure at non-uniform heating of bottom wall has been studied numerically. The enclosure consists of insulated top wall and cold side walls, too. It also contains…
Haiduke Sarafian
In our recent article [1], we discussed the universal geometric characteristics of the envelope of family of trajectories of projectiles projected with the same speeds and different velocities in a vertical plane under the sole influence of gravity; our curre…
Haiduke Sarafian
Geometric properties of trajectories of angled projectiles under gravity pull are a popular common traditional theme discussed in introductory physics and engineering college courses. What is overlooked is the universal collective properties of the overarchin…
Md. Farooq Hasan, Md. Abdus Sobhan
One of the most important activities in data science is defining a membership function in fuzzy system. Although there are few ways to describe membership function like artificial neural networks, genetic algorithms etc.; they are very complex and time consum…
A. S. H. F. Mohammed, O. H. Bakodah
The purpose of the current study is to assess the effectiveness and exactness of the new Modification of the Adomian Decomposition (MAD) method in providing fast converging numerical solutions for the Chen-Lee-Liu (CLL) equation. In addition, we are able to s…
Dan Gabriel Cacuci
This work continues the illustrative application of the “Second Order Comprehensive Adjoint Sensitivity Analysis Methodology” (2 nd -CASAM) to a benchmark mathematical model that can simulate the evolution and/or transmission of particles in a heterogeneous m…
Dan Gabriel Cacuci
This work illustrates the application of the “Second Order Comprehensive Adjoint Sensitivity Analysis Methodology” (2 nd -CASAM) to a mathematical model that can simulate the evolution and/or transmission of particles in a heterogeneous medium. The model resp…
Dan Gabriel Cacuci
This work presents the “Second-Order Comprehensive Adjoint Sensitivity Analysis Methodology (2 nd -CASAM)” for the efficient and exact computation of 1 st - and 2 nd -order response sensitivities to uncertain parameters and domain boundaries of linear systems…
Tahmineh Azizi, Bacim Alali
In this paper, we investigate the complex dynamics of two-species Ricker-type discrete-time competitive model. We perform a local stability analysis for the fixed points and we will discuss about its persistence for boundary fixed points. This system inherits…
Dan Gabriel Cacuci
This work illustrates the application of the 1 st -CASAM to a paradigm heat transport model which admits exact closed-form solutions. The closed-form expressions obtained in this work for the sensitivities of the temperature distributions within the model to…
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American Journal of Computational Mathematics (AJCM) is a journal dedicated to providing a platform for publication of articles about mathematical research in areas of science where computing plays a central and essential role emphasizing algorithms, numerical methods, and symbolic methods. All manuscripts must be pre… All articles are open access under a CC BY 4.0 licence, with authors retaining copyright.
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Manuscripts must be original and not under consideration elsewhere. Submit in Microsoft Word or LaTeX with figures at 300 dpi minimum. Structure research articles as Abstract, Introduction, Methods, Results, Discussion, and References.
Use the journal's numbered (Vancouver) reference style. Cite sources consecutively in the order they appear, and ensure every reference is complete and retrievable.
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