You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
25 lines
345 B
Plaintext
25 lines
345 B
Plaintext
import Adam.Metadata
|
|
|
|
import Adam.Options.MathlibPart
|
|
|
|
Game "Adam"
|
|
World "Module2"
|
|
Level 1
|
|
|
|
open Submodule
|
|
|
|
-- Verpackungswahn 1a)
|
|
Title "Verpackungswahn"
|
|
|
|
Introduction
|
|
"
|
|
|
|
"
|
|
|
|
Statement
|
|
""
|
|
{K V : Type _} [Field K] [AddCommMonoid V] [Module K V] (M : Set V) :
|
|
span K ↑(span K M) = span K M := by
|
|
apply Submodule.span_eq
|
|
-- or : simp
|