Finding the derivative of a vector function is a fundamental concept in calculus that extends the idea of differentiation from scalar functions to functions that output vectors. This process is ...

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 without all the fancy programming ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Anritsu’s Site Master cable and antenna analyzers are now available with optional vector network analyzer (VNA) and vector voltmeter (VVM) capabilities. These additions extend their use to field ...

Vast Data Inc. today announced enhancements to its Vast Data Platform, enabling it to support structured and unstructured data in a single DataSpace with linear and secure scaling. The enhancements ...

In the late 19th century, Karl Weierstrass invented a fractal-like function that was decried as nothing less than a “deplorable evil.” In time, it would transform the foundations of mathematics.

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Abstract: This study investigates the challenges faced by second-year undergraduate engineering students in understanding Stokes’ theorem in vector calculus, focusing on the misconceptions found in ...

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