Mohd Agos Salim Nasir
Universiti Teknologi MARA
Hyperbolic partial differential equationAdomian decomposition methodNumerical integrationMathematical analysisNumerical differentiationNonlinear systemNumerical stabilityFinite differenceCompact finite differenceApplied mathematicsFinite difference schemeMathematicsNumerical analysisFirst-order partial differential equationVon Neumann stability analysisScheme (mathematics)Differential equationPartial differential equation
9Publications
5H-index
6Citations
Publications 20
Newest
#1Nurzalina HarunH-Index: 2
#2Mohd Agos Salim Nasir (UiTM: Universiti Teknologi MARA)H-Index: 5
Last. Puwira Jaya OthmanH-Index: 1
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Biometric palmprint has recently gained significant interest from researchers. Since the features within the region of interest (ROI) on every person palmprint are considered to be unique, palmprint is however hesitantly be used by the law enforcement agencies to identify a criminal. It is because, there is a lack of scientific and mathematical method in demonstrating palmprint uniqueness. Therefore, this study will investigate the uniqueness of palmprint using three main creases in a palmprint ...
#2Fatkhiyah RohmahH-Index: 1
Last. Mohd Agos Salim NasirH-Index: 5
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Last. D. F. PutraH-Index: 8
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#2JamhariH-Index: 2
Last. Jangkung Handoyo MulyoH-Index: 5
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Applying the multivariate cointegration tests with daily prices during the period August 15, 2019, to August 11, 2020 (250 data), this paper examines whether prices in the rice deficit market (Jakarta) are co-integrated with prices in surplus markets (Semarang and Surabaya) Research data is the average daily price in traditional markets in Jakarta, Semarang, and Surabaya The main focus is on the effect of implementing various programs and policies relating to controlling the spread of COVID-19 t...
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#1D. F. PutraH-Index: 8
#2Maria UlfaH-Index: 4
Last. N OthmanH-Index: 3
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#2Mohd RivaieH-Index: 8
Last. Mohd Agos Salim NasirH-Index: 5
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#1Razihan AlliasH-Index: 1
Last. Seripah Awang KechilH-Index: 7
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Oscillatory convective flow is undesirable because it can produce bubbles, striation and dendrites in the manufactured products. The ability to control the complex convective flow patterns is important in technological processes and fundamental science. One of the factors that can alter the dynamics of the surface tension of thin fluid film is the surface-active agents. In this work, the influence of the insoluble surface-active agents on thermocapillary convective instability in a liquid layer ...
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#1Noraini Kasron (UiTM: Universiti Teknologi MARA)H-Index: 1
#2Erni Suryani Suharto (UiTM: Universiti Teknologi MARA)H-Index: 1
Last. Mohd Agos Salim NasirH-Index: 5
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Many scientific areas appear in a hyperbolic partial differential equation like the Klien-Gordon equation. The analytical solutions of the Klein-Gordon equation have been approximated by the suggested numerical approaches. However, the arithmetic mean (AM) method has not been studied on the Klein-Gordon equation. In this study, a new proposed scheme has utilized central finite difference formula in time and space (CTCS) incorporated with AM formula averaging of functional values for approximatin...
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#1Ros Fadilah Deraman (UiTM: Universiti Teknologi MARA)H-Index: 1
#2Noraini Kasron (UiTM: Universiti Teknologi MARA)H-Index: 1
Last. Mohd Agos Salim NasirH-Index: 5
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Many nonlinear problems that arise in various sciences and engineering fields can be described by the Goursat partial differential equation. The study of this problem has not received much attention especially in theoretical parts. The proposed scheme is supported by examining a nonlinear Goursat problem and the verification of these theoretical results from several series of numerical experiments are discussed. Results obtained show that the proposed new scheme is consistent through Taylor seri...
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