Record-high EXPAREL sales driven by volume growth of 7 percent, marking strongest fourth quarter performance in three years-- ...

In this video, we explore line integrals in polar coordinates, a key concept in mathematical physics. I’ll guide you through how to set up and evaluate line integrals in polar systems, including ...

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 ...

Line integrals, often perceived as complex mathematical constructs, are fundamental tools in vector calculus and physics. They extend the concept of integration from simple intervals on the real line ...

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 ...

Motivated by electrodynamics we discuss a derivation of the Stokes theorem which is based on the variations of the fluxes and line integrals of vector fields. We show how this procedure can be ...

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 ...

Abstract: We consider an approach allowing conversion of surface integrals (over planar surface elements) to line integrals with nonsingular integrand, in evaluating matrix elements of ...

import sympy sympy.init_printing(use_unicode=False, wrap_line=False) x = sympy.Symbol('x') sympy.integrate(x**2 * 1/(sympy.exp(x)-1),(x,0,sympy.oo)) returns the unevaluated integral. I tried to look ...