Bifalgorithm post · Brisk · Chapter 1
Can the function be injective?
Can the function be injective? (Brisk · Chapter 1) — "injective? Not without altering the underlying sets. There are three athletes and two sports, so we can’t…
Ideas in this flowchart
- The mapping cannot be injective with the given underlying sets.
- Injectivity is possible only if the underlying sets are altered.
- There are three athletes.
- There are two sports.
- Multiple athletes must map to the same sport.
