Even entry-level oscilloscopes today have simple math functions such as adding or subtracting two channels. But as [Arthur Pini] notes, more advanced scopes can now even do integration and ...
Want to master the concept of velocity in physics or engineering? This video breaks down how to calculate and understand velocity using numerical derivatives. We explain step by step how to ...
Discover a fast and powerful calculus-based method for finding square roots with impressive accuracy. This explanation shows how derivatives and iterative approximation can be used to quickly zero in ...
ABSTRACT: In this paper, we study a space-fractional anomalous diffusion in a variable area. The moving boundary is assumed moving with constant speed. The numerical scheme was present by changing the ...
ABSTRACT: Financial systems are inherently complex, exhibiting memory effects, nonlinearity, and evolving dynamics that cannot be adequately captured by traditional differential models. This study ...
Abstract: In this paper, we investigate the accuracy of the finite-difference time-domain (FDTD) method for approximating a waveguide consisting of a periodic structure with a conducting iris of ...
Charity Watson’s Calculus I class looks different than most. Instead of lecturing from the front of the room, the mathematics professor usually stays to the side, solving problems from her desk. She ...
Learning Assistant Juan Ignacio Sanchez Quintana, center, works with a student in Calculus I class. FIU changed the way it teaches calculus, and managed to increase the pass rate. Miami, Florida, ...
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