Look at this first then you may Have a look here also.
Harmonic progression this is needed to understand the above.
Look at this first then you may Have a look here also.
Harmonic progression this is needed to understand the above.
Yes, t he number of all into functions from the set {1, 2, 3, .... n} to itself is exactly equal to the number of many-to-one functions ...
No comments:
Post a Comment