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sorry count #3

Open
12 of 19 tasks
jjaassoonn opened this issue Oct 5, 2022 · 1 comment
Open
12 of 19 tasks

sorry count #3

jjaassoonn opened this issue Oct 5, 2022 · 1 comment

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@jjaassoonn
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jjaassoonn commented Oct 5, 2022

Now it is just 5 sorry!

  • to_anaysis/inner_product_space/tensor_product.lean: sorry free
  • to_anaysis/inner_product_space/tensor_power.lean: sorry free
  • combinatorics/simple_graph/cyclic: sorry free
  • combinatorics/simple_graph/independent: 1 sorry left
  • combinatorics/simple_graph/independent: 3 sorry left
    • independence_number_le_lovasz_number_at: probably needs to prove orthonormal sets can be extends to orthonormal basis.
    • real.Sup_mul_Sup (supremum of the pointwise product of two sets is the products of their supremum) done in e7b6401
    • pow_lovasz_number_at done in 3ec0df2
  • combinatorics/simple_graph/shannon_capacity: sorry free
  • combinatorics/simple_graph/strong_product: sorry free
  • linear_algebra/tensor_power: sorry free
  • five_cycles: 5 sorry
    • lovasz_umbrella.to_fun
    • lovasz_umbrella.norm_eq_one': should follow from lovasz_umbrella.to_fun
    • inner_eq_zero_of_ne_of_not_adj': should follow from lovasz_umbrella.to_fun
    • inner_lovasz_umbrella_e₁: should follow from lovasz_umbrella.to_fun
    • lovasz_number_at_lovasz_umbrella_eq finished in 1d35361
    • le_shannon_capacity_cyclic_graph_five reduced tostrong_pow_two_independence_number :5 ≤ (⊠^2 (cyclic 5)).independence_number in 483f91a, finished in 379e26c.

1 sorry (independence_number_le_lovasz_number_at) is a linear algebra problem. 4 sorries are about constructing the lovasz_umbrella.

@ocfnash
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ocfnash commented Oct 6, 2022

Thanks @jjaassoonn !

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