Tags » Polynomial

A Plain Image Dependent Image Encryption Scheme Using Half Pixel Level Interchange Permutation Operation

Li Liu, Yucheng Chen and Ruisong Ye, Shantou University, China


In this paper, a chaos-based image encryption scheme with half-pixel-level interchange permutation strategy and plain-image dependence is proposed. 197 more words

Chaotic System

Node Authentication Using BLS Signature in Distributed PKI Based MANETs

N Chaitanya Kumar, Abdul Basit, Priyadarshi Singh, V. Ch. Venkaiah, and Y. V. Subba Rao, University of Hyderabad, India


Authenticating a node in mobile ad-hoc networks is a challenging task due to their dynamic and resource constraint infrastructure. 153 more words

Dow Jones Trading Signals Daily - Polynomial Trend Line

Dow Jones Polynomial Trading System

The determination coefficient R2 of polynomial trend line for the Dow Jones index in the daily interval shows one of the highest probability of win on this market. 63 more words

Trading Signals

Questions Answered

Day 65: March 6
In The Year of Living Honestly
In The Quarter of: Awareness
In The Month of: Discover

The Spiral of Cornu, named for French Engineer Marie Alfred Cornu is noted as a Polynomial Spiral and also known as Euler’s Spiral after noted mathematician Leonhard Euler whose earlier research in 1781 offered an insight into the plane curves of polynomial spirals for an expanse of elasticity.. 566 more words

The Daily Experience

Fast and slow machines

In my previous post, I presented three hypothetical machines which take a positive integer as input and give us something else as output:

  1. a…
  2. 1,030 more words
Number Theory

Third Root of Equation

Two of the roots of the equation are and . Find the third root of the equation.
Source: NCTM Mathematics Teacher, August 2006

Let be the third root of the equation. 108 more words

Problem Solving