User talk:Dulaj Chathuranga

Welcome!

Hello, Dulaj Chathuranga! Welcome to Wikipedia! Thank you for your contributions. You may benefit from following some of the links below, which will help you get the most out of Wikipedia. If you have any questions you can ask me on my talk page, or place {{helpme}} on your talk page and ask your question there. Please remember to sign your name on talk pages by clicking or by typing four tildes "~~~~"; this will automatically produce your name and the date. If you are already excited about Wikipedia, you might want to consider being "adopted" by a more experienced editor or joining a WikiProject to collaborate with others in creating and improving articles of your interest. Click here for a directory of all the WikiProjects. Finally, please do your best to always fill in the edit summary field when making edits to pages. Happy editing! Peaceray (talk) 00:48, 19 February 2017 (UTC) Getting Started Contributing to Wikipedia The five pillars of Wikipedia • Tutorial • Your first article How to: edit a page • upload an image Getting Help Frequently Asked Questions New contributors' help page Where to: ask questions • make requests Tip of the day Request administrator attention Policies and Guidelines Neutral point of view • Reliable sources Verifiability • Citing sources • No original research What Wikipedia is not • Biographies of living persons Simplified Manual of Style • Three-revert rule Copyrights • Non-free content • Image use policy External links • Spam • Vandalism • Sock puppetry Deletion policy • Conflict of interest • Notability The Community Community Portal • Adopt-a-user program Assume good faith • Civility • Etiquette No personal attacks • Resolving disputes Build consensus • Village pump IRC channels • Mailing lists Discover what's going on in the Wikimedia community (The Signpost) Things to do Be bold in editing • Help develop an article Maintenance • Peer review • Requested articles Join a WikiProject • Translating articles Cleaning up: General • Spam • Vandalism Miscellaneous Categories • Disambiguity • Stubs User pages • Talk pages Useful templates • Tools • User scripts

Help with article?

Hi,

I noticed your interest in computer security articles and I thought I'd ask if you might be willing to take a look at a related article. I'm a consultant to AlienVault, a leading cybersecurity software and threat detection firm. The article about them could use a number of updates. I've made my suggestions at the very bottom of Talk:AlienVault, below requests from the past. As a paid consultant, according to Wikipedia policy, I must have all my suggestions independently reviewed and approved. If you have any time to take a look, I'd very much appreciate it. Best, Ed BC1278 (talk) 19:09, 12 November 2017 (UTC)BC1278

Women in Red World Contest

Hi. We're into the last five days of the Women in Red World Contest. There's a new bonus prize of $200 worth of books of your choice to win for creating the most new women biographies between 0:00 on the 26th and 23:59 on 30th November. If you've been contributing to the contest, thank you for your support, we've produced over 2000 articles. If you haven't contributed yet, we would appreciate you taking the time to add entries to our articles achievements list by the end of the month. Thank you, and if participating, good luck with the finale!

Both Tonelli-Shanks and Cipolla's modular square root algorithms can handle powers of prime modula (not just primes)

Hi David,

I looked up Dickson's History of Numbers vol 1 p215(Tonelli) and p218(Cipolla) and Dickson clearly shows that both modular square root algorithms can handle powers of prime modula (whereas the Wiki articles say they can only do prime modula).

I've updated the TALK pages of both articles with the relevant Dickson math, along with numeric runthroughs with Mathematica code.

However, I am not a professional mathematician so I hesitate to update the articles.

Perhaps yourself, or someone else in the Computer science field could update the relevant articles with this information from Dickson.

The articles in question are:

Tonelli–Shanks algorithm

Cipolla's algorithm

Endo999 (talk) 03:43, 10 February 2018 (UTC)