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Proofgold Proof

pf
Claim L0: OSNo Quaternion_k
The subproof is completed by applying OSNo_Quaternion_k.
Claim L1: OSNo Octonion_i5
The subproof is completed by applying OSNo_Octonion_i5.
Claim L2: OSNo Octonion_i0
The subproof is completed by applying OSNo_Octonion_i0.
Claim L3: OSNo (mul_OSNo Quaternion_k Octonion_i5)
Apply OSNo_mul_OSNo with Quaternion_k, Octonion_i5 leaving 2 subgoals.
The subproof is completed by applying L0.
The subproof is completed by applying L1.
Apply OSNo_proj0proj1_split with mul_OSNo Quaternion_k Octonion_i5, Octonion_i0 leaving 4 subgoals.
The subproof is completed by applying L3.
The subproof is completed by applying L2.
Apply OSNo_p0_i0 with λ x0 x1 . OSNo_proj0 (mul_OSNo Quaternion_k Octonion_i5) = x1.
Apply mul_OSNo_proj0 with Quaternion_k, Octonion_i5, λ x0 x1 . x1 = 0 leaving 3 subgoals.
The subproof is completed by applying L0.
The subproof is completed by applying L1.
Apply OSNo_p0_k with λ x0 x1 . add_HSNo (mul_HSNo x1 (OSNo_proj0 Octonion_i5)) (minus_HSNo (mul_HSNo (conj_HSNo (OSNo_proj1 Octonion_i5)) (OSNo_proj1 Quaternion_k))) = 0.
Apply OSNo_p1_k with λ x0 x1 . add_HSNo (mul_HSNo Quaternion_k (OSNo_proj0 Octonion_i5)) (minus_HSNo (mul_HSNo (conj_HSNo (OSNo_proj1 Octonion_i5)) x1)) = 0.
Apply OSNo_p0_i5 with λ x0 x1 . add_HSNo (mul_HSNo Quaternion_k x1) (minus_HSNo (mul_HSNo (conj_HSNo (OSNo_proj1 Octonion_i5)) 0)) = 0.
Apply OSNo_p1_i5 with λ x0 x1 . add_HSNo (mul_HSNo Quaternion_k 0) (minus_HSNo (mul_HSNo (conj_HSNo x1) 0)) = 0.
Apply mul_HSNo_0R with Quaternion_k, λ x0 x1 . add_HSNo x1 (minus_HSNo (mul_HSNo (conj_HSNo (minus_HSNo Quaternion_k)) 0)) = 0 leaving 2 subgoals.
The subproof is completed by applying HSNo_Quaternion_k.
Apply mul_HSNo_0R with conj_HSNo (minus_HSNo Quaternion_k), λ x0 x1 . add_HSNo 0 (minus_HSNo x1) = 0 leaving 2 subgoals.
Apply HSNo_conj_HSNo with minus_HSNo Quaternion_k.
Apply HSNo_minus_HSNo with Quaternion_k.
The subproof is completed by applying HSNo_Quaternion_k.
Apply minus_HSNo_0 with λ x0 x1 . add_HSNo 0 x1 = 0.
Apply add_HSNo_0L with 0.
The subproof is completed by applying HSNo_0.
Apply OSNo_p1_i0 with λ x0 x1 . OSNo_proj1 (mul_OSNo Quaternion_k Octonion_i5) = x1.
Apply mul_OSNo_proj1 with Quaternion_k, Octonion_i5, λ x0 x1 . x1 = 1 leaving 3 subgoals.
The subproof is completed by applying L0.
The subproof is completed by applying L1.
Apply OSNo_p0_k with λ x0 x1 . add_HSNo (mul_HSNo (OSNo_proj1 Octonion_i5) x1) (mul_HSNo (OSNo_proj1 Quaternion_k) (conj_HSNo (OSNo_proj0 Octonion_i5))) = 1.
Apply OSNo_p1_k with λ x0 x1 . add_HSNo (mul_HSNo (OSNo_proj1 Octonion_i5) Quaternion_k) (mul_HSNo x1 (conj_HSNo (OSNo_proj0 Octonion_i5))) = 1.
Apply OSNo_p0_i5 with λ x0 x1 . add_HSNo (mul_HSNo (OSNo_proj1 Octonion_i5) Quaternion_k) (mul_HSNo 0 (conj_HSNo x1)) = 1.
Apply OSNo_p1_i5 with λ x0 x1 . add_HSNo (mul_HSNo x1 Quaternion_k) (mul_HSNo 0 (conj_HSNo 0)) = 1.
Apply conj_HSNo_id_SNo with 0, λ x0 x1 . add_HSNo (mul_HSNo (minus_HSNo Quaternion_k) Quaternion_k) (mul_HSNo 0 x1) = 1 leaving 2 subgoals.
The subproof is completed by applying SNo_0.
Apply mul_HSNo_0L with 0, λ x0 x1 . add_HSNo (mul_HSNo (minus_HSNo Quaternion_k) Quaternion_k) x1 = 1 leaving 2 subgoals.
The subproof is completed by applying HSNo_0.
Apply minus_mul_HSNo_distrL with Quaternion_k, Quaternion_k, λ x0 x1 . add_HSNo x1 0 = 1 leaving 3 subgoals.
The subproof is completed by applying HSNo_Quaternion_k.
The subproof is completed by applying HSNo_Quaternion_k.
Apply Quaternion_k_sqr with λ x0 x1 . add_HSNo (minus_HSNo x1) 0 = 1.
Apply minus_HSNo_invol with 1, λ x0 x1 . add_HSNo x1 0 = 1 leaving 2 subgoals.
The subproof is completed by applying HSNo_1.
Apply add_HSNo_0R with 1.
The subproof is completed by applying HSNo_1.
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