Disney Princess a man that viewers may see the need to perpetuate. Disney, however, cites Cinderella as a persistent princess in the light of injustice, believing she sends the message to "never give up." Aurora, originally voiced by Mary Costa, is the third Disney Princess. She first appeared in Disney's 16th animated feature film "Sleeping Beauty" (1959). The motion picture is adapted from the French fairy tale "The Sleeping Beauty" by Charles Perrault (1697), from the German fairy tale "Little Briar Rose" (1812) by The Brothers Grimm and from "The Sleeping Beauty" ballet by Pyotr Ilyich Tchaikovsky (1890). Aurora is a princess
Sleeping Beauty problem with imperfect recall was provided first by Michele Piccione and Ariel Rubinstein in their paper: "On the Interpretation of Decision Problems with Imperfect Recall" where the "paradox of the absent minded driver" was first introduced and the Sleeping Beauty problem discussed as Example 5. The name "Sleeping Beauty" was given to the problem by Robert Stalnaker and was first used in extensive discussion in the Usenet newsgroup "rec.puzzles" in 1999. Sleeping Beauty volunteers to undergo the following experiment and is told all of the following details: On Sunday she will be put to sleep. Once or twice, during the experiment,