Contact Information
Questions? Comments? Just want to get in touch with me? There are a variety of ways you can do that!
e-mail:
The best way to reach me is by e-mail. My e-mail address is the first letter of my first name, followed by my last name, at math.uga.edu. I've added a JavaScript feature in the right-hand column which verifies that you have typed my name correctly and then uses your input to produce my e-mail address. This is designed to make my e-mail address accessible to humans, but protect it from spambots. For more details about how this works, see the "Scripts" section of the Design Info page.
Phone:
My office phone number is +1-706-542-2210; I can be reached there on most business days.
Boyd Center:
My office is in the Boyd Graduate Research Center, on the 5th floor, number 526. My mailing address is:
Department of Mathematics, Boyd 526
200 D. W. Brooks Drive
University of Georgia
Athens, GA 30602
The Boyd center is UGA building number 1023, which happens to be 1 less than a power of 2.
View Department of Mathematics, University of Georgia in a larger map
You can also use the campus map to find this building.
QR Code ¶
I've generated a custom QR code (slightly tweaked), and soon I'll start adding it to everything!
The encoded url is actually an intermediate url which redirects to a url of my choosing, so that I can update it as necessary. That's an idea I took from the P8TCH site.
Send me a secret message ¶
Once I needed someone to send me a password, and I didn't want it sent in plain text over email. So the person called me and told me the password over the phone. BUT—if we ever need to do that again, they can use the form below to e-mail me an RSA-encrypted code which I can then decode!
This is based on the demo by Tom Wu: BigIntegers and RSA in JavaScript. My RSA public key is below. The JavaScript functions use it to encrypt messages you put in the box. Copy and paste the ciphertext into an e-mail, and I'll use the corresponding private key to decrypt your message!
JavaScript is way too slow to encrypt long messages, so if you need to send something longer, encrypt it with something like AES, and use this form to send me the RSA-encrypted passphrase.
Ciphertext (base64)
RSA public key
Contact Information
Niles Johnson
Department of Mathematics
Boyd 526
200 D. W. Brooks Drive
University of Georgia
Athens, GA 30602-5016
706-542-2210