Given the set of integers ℤ, and the equivalence relation a∼b⟺a≡b( mod 2)⟺(a-b)%2=0, the quotient set is written ℤ/∼=̄0,̄1, consisting of the even and the odd integers.

The initiative will draw on some 200 existing volunteers under the Appropriate Adult (AA) scheme, run by the Movement for the Intellectually Disabled of Singapore (Minds), from Jan 30. […] These AAs are trained by Minds, and we believe they will enable our investigation officers to better communicate with drug offenders with intellectual disabilities, autism spectrum disorder or mental health issues, he said.

According to Leahy, programs allowed out of the United States are "so weak that, according to a January 1996 study conducted by world-renowned cryptographers, a pedestrian hacker can crack the codes in a matter of hours.

Coordinate term: HD