Summary of definitions of cryptographic variables and operands I have recently developed a fascination for cryptography since I looked at some of the complicated questions on this Stack Exchange website. I'm a good portion through Crypto 101, but it's getting more and more inconvenient to have to look up what each operand and variable does or means (respectively). Is there any good summary or Cheat-Sheet that defines rather basically common things like E: Encryption Function or ⊕: XOR? I understand this is a very novice question, but I have to break out of being a beginner somehow. Any help is appreciated!
I haven't seen a cheat sheet for anything cryptography-specific but most, if not all, you can find in a math symbols cheat sheet. For example Wikipedia math symbols list also lists the XOR function.