OAI/LinearAlgebra/MatrixMultiplication/Main.lean
3 declarations, 0 contain sorry, 0 declared as axioms
Arithmetic complexity bounds for square and rectangular matrix multiplication.
- theorem
OAI.MatrixMultiplication.complex_omega_le_nine_quartersline 14Source documentation
The complex square matrix multiplication exponent is at most
9/4.Distinct definitions of this name: ComparatorChallenges/MatrixMultiplication.lean:118 (same statement text; different proof or body). Qualify references as OAI.MatrixMultiplication.complex_omega_le_nine_quarters@path.
theorem complex_omega_le_nine_quarters : Arithmetic.omega ℂ ≤ (9 : ℝ) / 4 := … - theorem
OAI.MatrixMultiplication.complex_alpha_gt_93_div_200line 19Source documentation
The complex dual matrix multiplication exponent is greater than
0.465.Distinct definitions of this name: ComparatorChallenges/MatrixMultiplication.lean:122 (same statement text; different proof or body). Qualify references as OAI.MatrixMultiplication.complex_alpha_gt_93_div_200@path.
theorem complex_alpha_gt_93_div_200 : (93 : ℝ) / 200 < Arithmetic.complexAlpha := … - theorem
OAI.MatrixMultiplication.complex_rectangular_omega_lt_523_div_250line 25Source documentation
Multiplication of
n × n^0.709byn^0.709 × ncomplex matrices has arithmetic exponent less than2.092.Distinct definitions of this name: ComparatorChallenges/MatrixMultiplication.lean:126 (same statement text; different proof or body). Qualify references as OAI.MatrixMultiplication.complex_rectangular_omega_lt_523_div_250@path.
theorem complex_rectangular_omega_lt_523_div_250 : Arithmetic.rectangularOmega ℂ ((709 : ℝ) / 1000) < (523 : ℝ) / 250 := …Mentions: OAI.MatrixMultiplication.Arithmetic.rectangularOmega