Gallery — Math

A simple algorithm paper for the sake of practice.

For an electron moving in a circular path in a magnetic field, if we know the magnetic field strength, accelerating voltage, and radius of the electron's trajectory, then we can make an estimation of the electron's charge to mass ratio. We calculated an average charge to mass ratio of \(2.08 \times 10^{11} \pm 1.81 \times 10^8\) Coulombs per kilogram.

In this project, students create a two-dimensional shape with nonuniform density, finds its center of mass, and hang it from a mobile. The various portion of the project address the differences and relationships between computing the center of mass of a discrete set of point masses and a lamina. Included here is also a sample solution to help students formulate their own well-written solutions. Also, in the LaTeX code are a few comments to address some of the basics of LaTeX and Overleaf.

Comparto este trabajo para quien le pueda servir la plantilla que utilizamos, únicamente con fines educativos.

We describe what mimetic interpolation is and why it is critical for some pre- and post-processing tasks. A simple test case shows how using bilinear interpolation for a flux calculation introduces numerical errors that depend on the grid, the number of segments and the number of quadrature points. In contrast, mimetic interpolation will return the exact result regardless of the grid resolution and the number of segments.

Template for use in the University of Iowa course MATH:3900 Introduction to Math Research.

This is a template for students in MATH 3000 at Fitchburg State University. This is for formal write-ups of results presented in class. It also contains many comments to give a brief intro to LaTeX. Anyone else is also free to use this template, but some things will be silly for you.

В заметке приводится описание одного способа генерации выборки значений непрерывного случайного вектора с заданным распределением на основе датчика псевдослучайных чисел, равномерно распределённых в интервале (0; 1).

50 quadratische Gleichungen werden automatisch erzeugt. So geht's: Wenn rechts die Vorschau erscheint, oben PDF anklicken. 50 quadratic equations will be created automatically. Please wait until you see the preview. Then click on PDF to save the file.