Differential equations are fundamental tools in physics: they are used to describe phenomena ranging from fluid dynamics to general relativity. But when these equations become stiff (i.e. they involve ...

In January I wrote a piece titled “5 Physics Equations Everyone Should Know.” Lots of you weighed in with your own nominations, and there were plenty of good suggestions. So I’ve decided to do a ...

ABSTRACT: Using the relativistic equation of motion in 1-D, a study is made to see the possibility for a body to travel faster than the speed of light. It is found that neither by external force nor ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations ...

🚀 Jump in! We've kicked off THEORIA with a handful of entries, and we need your help to grow it. If you're into physics—researcher, educator, or enthusiast—now's the time to contribute your favorite ...

Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to ...

At the moment, there is a lot of code duplication when it comes to the implementation of the equations in 2D and 3D (as well as the linear and the nonlinear case). For better readability and ...

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