/Я language (β)/Operators/dcps'yo/

(`dcps`) [D]ay [C]onvolution from [P]roduct into [S]um (`yo`) [Y]oneda functor mapping c[O]variantly
`dcps'yo` : target ( ( t a ) `P` ( tt aa ) ) ( target ( source ( a `S` aa ) ( o ) ) ( t o ) )