Search results
Results From The WOW.Com Content Network
An n-th busy beaver, BB-n or simply "busy beaver" is a Turing machine that wins the n-state busy beaver game. [5] Depending on definition, it either attains the highest score, or runs for the longest time, among all other possible n -state competing Turing machines.
WordWorld is an American animated children's television series based on the books and the wooden puzzles of the same name. The series was created by Don Moody, Jacqueline Moody, Peter Schneider and Gary Friedman, it was produced by The Learning Box and WTTW National for PBS Kids.
The "state" drawing of the 3-state busy beaver shows the internal sequences of events required to actually perform "the state". As noted above Turing (1937) makes it perfectly clear that this is the proper interpretation of the 5-tuples that describe the instruction. [1] For more about the atomization of Turing 5-tuples see Post–Turing machine:
The mission of the busy beaver is to print as many ones as possible before halting. The "Print" instruction writes a 1, the "Erase" instruction (not used in this example) writes a 0 (i.e. it is the same as P0). The tape moves "Left" or "Right" (i.e. the "head" is stationary). State table for a 2-state Turing-machine busy beaver:
Busy Beavers is an online children's edutainment program. It is aimed at parents and teachers of toddlers who speak English or are learning English as a second language, and parents of children with a learning disability, autism or delayed speech. The Busy Beavers YouTube channel and website provide interactive media to help teach children ...
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Busy beaver is an English language idiom describing of a person who is particularly busy or industrious. Busy beaver and related terms may also refer to: The Busy Beaver game, in computational theory, a type of Turing machine; Busy Beavers, an online children's educational program; The Busy Beavers, a 1931 Silly Symphonies animated film; Busy ...
Sigma (Σ or σ, word-final lowercase ς) is the 18th letter of the Greek alphabet. Sigma may also refer to: ... A busy beaver function in computability theory ...