Anki Deck Changes

Commit: 9aa8dc6d - add associativity card for relation composition

Author: obrhubr <obrhubr@gmail.com>

Date: 2026-01-03T10:06:39+01:00

Changes: 1 note(s) changed (1 added, 0 modified, 0 deleted)

Note 1: ETH::A&D

Deck: ETH::A&D
Note Type: Horvath Cloze
GUID: Q{f*UJkPmo
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ETH::1._Semester::DiskMat::3._Sets,_Relations,_and_Functions::3._Relations::5._Composition_of_Relations ETH::1._Semester::DiskMat::Exams::3._Relations::FS24
Relation and function composition is associative.

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ETH::1._Semester::DiskMat::3._Sets,_Relations,_and_Functions::3._Relations::5._Composition_of_Relations ETH::1._Semester::DiskMat::Exams::3._Relations::FS24
Relation and function composition is associative.

This is important as \((\rho \circ \tau) \circ (\rho \circ \tau) = \rho \circ (\tau \circ \rho) \circ \tau\) is really useful in some exercises.
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Text Relation and function composition is {{c1::associative}}.
Extra This is important as&nbsp;\((\rho \circ \tau) \circ (\rho \circ \tau) = \rho \circ (\tau \circ \rho) \circ \tau\)&nbsp;is really useful in some exercises.
Tags: ETH::1._Semester::DiskMat::3._Sets,_Relations,_and_Functions::3._Relations::5._Composition_of_Relations ETH::1._Semester::DiskMat::Exams::3._Relations::FS24
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