English
There is a vector-level equivalence between DiophPFun on vectors and Dioph on graphs.
Русский
Существует эквивалентность на уровне векторов между DiophPFun и графами.
LaTeX
$$$$\mathrm{DiophPFun}(f) \iff \mathrm{Dioph}(f.graph)$$$$
Lean4
@[inherit_doc Dioph.add_dioph, scoped term_parser 1000]
public meta def «term_D+_» : Lean.TrailingParserDescr✝ :=
ParserDescr.trailingNode✝ `Dioph.«term_D+_» 80 80
(ParserDescr.binary✝ `andthen (ParserDescr.symbol✝ " D+ ") (ParserDescr.cat✝ `term 81))