olemus
(a) graafi liigendamine tippude alamhulkadeks
= a decomposition of a graph into subsets of vertices

https://en.wikipedia.org/wiki/Modular_decomposition

http://www.lirmm.fr/~paul/Talks/talk-12-algo-permutation.pdf

http://www.labri.fr/perso/courcell/Conferences/CSL05.pdf

(b) süsteemi komponentideks tükeldav protsess, mis
soodustab süsteemi kavandamist, väljatöötamist ja hindamist
= a process of decomposing (sub)systems into modules

https://www.tutorsglobe.com/homework-help/software-engineering/decomposition-and-modularity-7779.aspx

http://users.csc.calpoly.edu/~csturner/courses/402f05/LECTURES/Design_and_Arch.pdf

https://www.collegenote.net/pastpapers/4540/question/