RecallthenotionofaksourceDenitionAksourceXisarandomvariabletakingvaluesinf01gnsayforsomen0suchthatforallx2f01gnPrXx2kArandomvariablewhichisaksourceisalsosaidtohaveminentropykExtra ID: 515566
Recallthenotionofak-source:Denition:Ak-sourceXisarandomvariable(takingvaluesinf0;1gn say