Translations:Segmented/18/en
From Polyphasic Sleep Wiki
The wake gap between each core should be at least 4 hours to cover the SWS and REM peaks more efficiently, as well as to reduce the length of the day gap. The overall adaptation may be more difficult than the standard version because of reduced sleep time. The benefit is the added extra time at night, and only needing to sleep at night without daytime naps.