Graph Traversal
https://en.wikipedia.org/wiki/Graph_traversal
Graphs and Matrices
https://reference.wolfram.com/language/guide/GraphsAndMatrices.html
Matrix Operations
https://reference.wolfram.com/language/guide/MatrixOperations.html
Graph traversals
https://www.tutorialspoint.com/difference-between-bfs-and-dfs
Reducible
https://www.youtube.com/channel/UCK8XIGR5kRidIw2fWqwyHRA/videos
Graph Theory, WilliamFiset
https://www.youtube.com/channel/UCD8yeTczadqdARzQUp29PJw
dfs, bfs search, big O notation
Introduction Combinatorics and Graph Theory
http://www.math.brown.edu/~jhs/MA0075/IHM2.pdf
Combinatorics
https://www.dartmouth.edu/~chance/teaching_aids/books_articles/probability_book/Chapter3.pdf
Graph theory
http://math.tut.fi/~ruohonen/GT_English.pdf
Combinatorics, Mathigon
https://mathigon.org/world/Combinatorics
Stacks and Queues in Python
https://stackabuse.com/stacks-and-queues-in-python/
Depth First Search
https://likegeeks.com/depth-first-search-in-python/
Breadth First Search, Hacker Earth
Breadth-First Search Algorithm in Details: Graph Algorithm, Regenerative
Depth-First Search Algorithm in Details in Python, Regenerative
BFS vs DFS: Know the Difference, Guru99
Representation of graph using adjacency matrix and adjacency list, Techdose
Deep Dive Into Graph Traversals, Free Code Camp