`BookProof.DirectSumEdge.inner_dsCore_eq_sum` (x : dsCore D) (g : lp G 2) : (inner ℂ (x : lp G 2) g : ℂ) = ∑ i ∈ supportFinset x, (inner ℂ (((x : lp G 2) : ∀ i, G i) i) ((g : ∀ i,

Initializing...

`BookProof.DirectSumEdge.inner_dsCore_eq_sum` (x : dsCore D) (g : lp G 2) : (inner ℂ (x : lp G 2) g : ℂ) = ∑ i ∈ supportFinset x, (inner ℂ (((x : lp G 2) : ∀ i, G i) i) ((g : ∀ i, · Prove2Me