Ring2020 (ring2020)

Race #10032

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Official speed 79.58 wpm (64.99 seconds elapsed during race)
Race Start April 30, 2022 1:07:36pm UTC
Race Finish April 30, 2022 1:08:41pm UTC
Outcome No win (3 of 5)
Opponents 5. jclee123 (58.60 wpm)
Accuracy 99.0%
Points 92.84
Text #4940061 (Length: 431 characters)

The full beauty of the subject of generating functions emerges only from tuning in on both channels: the discrete and the continuous. See how they make the solution of difference equations into child's play. Then see how the theory of functions of a complex variable gives, virtually by inspection, the approximate size of the solution. The interplay between the two channels is vitally important for the appreciation of the music.