theorem convergence_speed_increasing_sigma {sigma1 sigma2 eps : ℝ} (heps : 0 < eps) (h12 : sigma1 < sigma2) : sigma1 / eps < sigma2 / eps := div_lt_div_of_pos_right h12 heps
thesis/CESProofs/Hierarchy/DampingCancellation.lean:29
Proposition 6, Theorem 9, Corollaries 1-2 and 4: