This video introduces the Hajós Construction with several illustrated examples. The Hajós Construction is an operation in graph theory. It takes as its input two graphs, and outputs a new graph, which is essentially a special merging of the input graphs. The Hajós Construction has connections to the theory of chromatic numbers through the concept of k-constructible graphs. The construction is named after Hungarian mathematician György Hajós.
For more information, see these links:
https://en.wikipedia.org/wiki/Haj%C3%...
https://math.stackexchange.com/questi...
https://link.springer.com/chapter/10....
Watch video What are the Hajós Construction and k-constructible graphs? [Graph Theory] online without registration, duration hours minute second in high quality. This video was added by user Vital Sine 10 August 2021, don't forget to share it with your friends and acquaintances, it has been viewed on our site 688 once and liked it 24 people.