Check with the matrix multiplication method whether the simple graph presented in the form of an adjacency matrix contains an isomorphic subgraph to cycle C3 Having such a graph and such a neighborhood matrix corresponding to it: sample graph and its matrics
| 0 0 1 1 |
| 0 0 0 1 |
| 1 0 0 1 |
| 1 1 1 0 |
How do I multiply these matrices to see anything and be able to draw some conclusions?