# Gallery — Popular

A gallery of up-to-date and stylish LaTeX templates, examples to help you learn LaTeX, and papers and presentations published by our community. Search or browse below.

Minimal beamer presentation
This is a minimal beamer presentation with the most commonly used slide/frame types. From the BCMSLab, Gyeongsang National University.
Mahmoud Ahmed
Sommarmatte
Just some summer math courses.
Alexander Nielsen
Probabilistic Reasoning Over Time
A paper on my solution to a robot navigation problem.
Jack Terwilliger
Ejercicio
Ejercicio de R
Mariel Bulnes
Lab 2 Fisica
Laboratorio de Fisica.
Maritza
Using the One Dimensional Wave Equation to Represent Electromagnetic Waves in a Vacuum
The differential wave equation can be used to describe electromagnetic waves in a vacuum. In the one dimensional case, this takes the form $\frac{\partial^2\phi}{\partial x^2}-\frac{1}{c^2}\frac{\partial^2\phi}{\partial t^2} = 0$. A general function $f(x,t) = x \pm ct$ will propagate with speed c. To represent the properties of electromagnetic waves, however, the function $\phi(x,t) = \phi _0 sin(kx-\omega t)$ must be used. This gives the Electric and Magnetic field equations to be $E (z,t) = \hat{x} E _0 sin(kz-\omega t)$ and $B (z,t) = \hat{y} B _0 sin(kz-\omega t)$. Using this solution as well as Maxwell's equations the relation $\frac{E_0}{B_0} = c$ can be derived. In addition, the average rate of energy transfer can be found to be $\bar{S} = \frac{E_0 ^2}{2 c \mu _0} \hat{z}$ using the poynting vector of the fields.
Eric Minor
Engenius Latex Template
Custom Latex Document Class used exclusively by Engenius at Aveiro's University
Diogo Correia, João Santos
PIC
alguns conceitos de EDO
Victor
Poster UFG
Modelo Latex para criação de pôsteres no formato 120x90cm para a Universidade Federal de Goiás - UFG. A LaTeX template to help formatting 120x90cm posters for Universidade Federal de Goiás - UFG.
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