/Я language (β)/Operators/ya'ya/

(`ya`) [Y]oneda functor mapping contr[A]variantly (`ya`) [Y]oneda functor mapping contr[A]variantly
`ya'ya`² : target ( t ( tt a ) ) ( target ( source ( a ) ( o )) ( t ( tt o ) ) )

`yia'ya`³ : target ( t _ ( tt a ) ) ( target ( source ( a ) ( o )) ( t _ ( tt o ) ) )
`yai'ya`³ : target ( t ( tt a ) _ ) ( target ( source ( a ) ( o )) ( t ( tt o ) _ ) )
`ya'yia`² : target ( t ( tt _ a ) ) ( target ( source ( a ) ( o )) ( t ( tt _ o ) ) )
`ya'yai`² : target ( t ( tt a _ ) ) ( target ( source ( a ) ( o )) ( t ( tt o _ ) ) )
`yia'yia`³ : target ( t _ ( tt _ a ) ) ( target ( source ( a ) ( o )) ( t _ ( tt _ o ) ) )
`yai'yai`³ : target ( t ( tt a _ ) _ ) ( target ( source ( a ) ( o )) ( t ( tt o _ ) _ ) )
`yai'yia`³ : target ( t ( tt _ a ) _ ) ( target ( source ( a ) ( o )) ( t ( tt _ o ) _ ) )
`yia'yai`³ : target ( t _ ( tt a _ ) ) ( target ( source ( a ) ( o )) ( t _ ( tt o _ ) ) )