The Mathematica Journal
Volume 9, Issue 2

Search

In This Issue
Articles
Tricks of the Trade
In and Out
Trott's Corner
New Products
New Publications
Calendar
News Bulletins
New Resources
Classifieds

Download This Issue 

About the Journal
Editorial Policy
Staff
Submissions
Subscriptions
Advertising
Back Issues
Contact Information

p-adic Arithmetic
Stany De Smedt

Booleans and Selectors on p-adic Rationals

Here we implement whether or not a given number is a p-adic number. The second example selects the different parts of a p-adic number. Next we implement the conversion of a p-adic number to a rational number. We also define the function SqrtQ[x,p] to test whether the square roots of exist in or not.

Here are some examples.



     
About Mathematica | Download Mathematica Player
Copyright © Wolfram Media, Inc. All rights reserved.