/Я language (β)/Operators/dcss/

[D]ay [C]onvolution from [S]um into [S]um
`dcss` : target ( ( t i ) `S` ( tt ii ) ) ( t ( i `S` ii ) )

Type declaration with labels arrangement:

`dcss` : target ( ( t i ) `S` ( tt `L` tt `T` ll `T` ii ) ) ( t ( i `S` ii ) )

Available stretched versions (starting precedence is 6):

`dcps_`, `dcps__`