Výsledky vyhledávání - "Amila Sudu Ambegedara"

Difficulties in Learning Geometry Component in Mathematics and Active-Based Learning Methods to Overcome the Difficulties

Autor: Indika G.K. Udagedara, Amila Sudu Ambegedara, M Mathavan, Zeinul Abdeen M. Silmi Juman

Publikováno v: Shanlax International Journal of Education. 10:41-58

Learning Geometry emphasizes exploring different representations such as virtual manipulatives, written math formulas, and verbal explanations, which help students build mathematical concepts and develop critical thinking. Student’s performance in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8d6e809fe09c53317b0cf1b2a4701d87
https://doi.org/10.34293/education.v10i2.4299

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An analysis of non-colloid suspended particles in a Newtonian fluid over porous media

Autor: U.G.I.G.K. Udagedara, Amila Sudu Ambegedara

Publikováno v: European Journal of Mechanics - B/Fluids. 92:143-152

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::88001108bce6aab048b178ed2f171a93
https://doi.org/10.1016/j.euromechflu.2021.11.004

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Spatial Mesh Refinement using Cubic Smoothing Spline Interpolation in Simulation of 2-D Elastic Wave Equation: Forward Modeling of Full-waveform Inversion

Autor: U. G. I. G. K. Udagedara, Erik M. Bollt, Amila Sudu Ambegedara

Publikováno v: Journal of Advances in Mathematics and Computer Science. :66-83

Full-waveform inversion (FWI) is a non-destructive health monitoring technique that can be used to identify and quantify the embedded anomalies. The forward modeling of the FWI consists of a simulation of elastic wave equation to generate synthetic d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a6dc4f86f7cc99b3fd9214e7cfd3cc91
https://doi.org/10.9734/jamcs/2021/v36i530364

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Evolution of COVID-19 Disease Using a One Prey-Two Predator Mode

Autor: Asini A. Konpola, Indika G. Udagedara, Chathurika S. Gunasekara, Amila Sudu Ambegedara

Publikováno v: Advances in Technology. 1

Mathematical modeling is used to understand the dynamics of transmission of infectious diseases such as COVID-19, SARS, Ebola, and Dengue among populations. In this work, a one prey-two predator model has been developed to understand the underlying d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::183010c6fabcea218c0b085c01e622f6
https://doi.org/10.31357/ait.v1i1.4888

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Information theoretical noninvasive damage detection in bridge structures

Autor: Amila Sudu Ambegedara, Erik M. Bollt, Kerop D. Janoyan, Jie Sun

Damage detection of mechanical structures such as bridges is an important research problem in civil engineering. Using spatially distributed sensor time series data collected from a recent experiment on a local bridge in upper state New York, we stud

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f51c4cf986d8a34ac085fe81a1cb3ce8
http://arxiv.org/abs/1612.09340

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