| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | homomorphism | mathematics | Key concept in algebraic structures | 1 |
| 2 | homomorphism | mathematics community | Key concept in abstract algebra for mapping between algebraic structures | 1 |
| 3 | isomorphism | mathematics | In the field of mathematics and science, isomorphism is a fundamental concept used to show the similarity or equivalence between different structures or systems. | 1 |