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Richard F. Melka; Hashim A. Yousif – International Journal of Mathematical Education in Science and Technology, 2023
In application-oriented mathematics, particularly in the context of nonlinear system analysis, phase plane analysis through SageMath offers a visual display of the qualitative behaviour of solutions to differential equations without inundating students with cumbersome calculations of the plane-phase. A variety of examples is usually given to…
Descriptors: Mathematical Concepts, Mathematical Applications, Problem Solving, Computation
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Strommen, Dennis P. – Journal of Chemical Education, 1979
Examples are presented of the use of the direct product in chemical group theory. (BB)
Descriptors: Chemistry, Computation, Higher Education, Instructional Materials