pith. machine review for the scientific record. sign in
def definition def or abbrev

interactionDefect

show as:
view Lean formalization →

No prose has been written for this declaration yet. The Lean source and graph data below render without it.

generate prose now

formal statement (Lean)

  63def interactionDefect (P : ℝ → ℝ → ℝ) (u v : ℝ) : ℝ :=

proof body

Definition body.

  64  P u v - P u 0 - P 0 v + P 0 0
  65
  66/-! ## Equivalent Forms -/
  67
  68/-- A separately additive combiner has identically vanishing interaction
  69defect. -/

used by (7)

From the project-wide theorem graph. These declarations reference this one in their body.

depends on (5)

Lean names referenced from this declaration's body.