Graph Theory [IB Math AI HL]

[@anushabandaru1504]

doing this for my IA!

[@GingerMathematician]

Great summary of what's needed for IB HL AI Graph Theory 🙂

[@mowchauboy3312]

At 6:08, adjacency table. Should row D column C cell entry be a '1' instead of '-'? As the graph is undirected, should the adjacency table be symmetrical along the diagonal? This affects the subsequent adjacency matrix (a) and the 2-step (a^2), 3-step (a^3) routes calculation as well; the matrices shown are all not symmetrical.

[@mathleticsk8073]

agreed,,,needs a 1 in there so that 2 step and 3 step routes are calculated correctly. Great videos overall, I always share with my kids for an excellent big picture summary. Language learners really struggle with all the definitions...

[@nyarkopmathematicsacademy3915]

You did a good job