multiplicativeOnCoprimeArguments
P105607
predicate
Indicates that the function behaves multiplicatively when applied to arguments that are coprime, i.e., its value on a product of coprime inputs equals the product of its values on each input.
Observed surface forms (1)
- preservesMultiplicativity ×1
Sample triples (2)
| Subject | Object |
|---|---|
| Dirichlet convolution | convolution of multiplicative functions is multiplicative via predicate surface "preservesMultiplicativity" ⓘ |
| Jordan’s totient functions | yes ⓘ |