Gallerie — Math

Les classes smfbook et smfart sont destinées à la composition en LaTeX des monographies et articles édités par la Société Mathématique de France.

The classes smfbook and smfart are intended to help the preparation in LaTeX of the monographs and articles to be published by the French Mathematical Society.

Perusanalyysi.

A homework template. Modified from Igor Shevtsov's template.

Watermarking technique for the image is an efficient method for protecting copyright image, and also a huge topic in cryptography. In this paper, two spread spectrum watermarking scheme, the Convolution Image-based Model (CIM) and the Exponential Convolution Image-based Model (ECIM) are going to be formulated and discussed. The watermarking experiment result will be shown and discussed, focusing on the attack scheme, protectability, and the information encryption of the watermark. We will show that the convolution image-based model for invisible watermark is weak of protectability, but it is able to hide the information (the size of watermark must be less than the original image) and store inside the image.

Cálculo de momento de inercia de un cilindro solido y una esfera hueca

Course notes for MATH 524: Non-linear optimization Course page: people.math.sc.edu/blanco/ma524.html University of South Carolina

TABLA EQUIVALENCIAS CUANTIFICADORES

composition