https://thehappyoptimist.com/2026/06/01/nonuniform-smoothness-part-2-reduction-to-a-toy-problem/ 2026-06-02T14:26:30Z The Happy Optimist en Nonuniform smoothness part 2: Reduction to a toy problem 2026-06-01T22:26:52Z Blog https://thehappyoptimist.com/2026/06/01/nonuniform-smoothness-the-curvature-that-vanishes-at-the-finish-line/ 2026-06-02T14:24:22Z The Happy Optimist en Nonuniform smoothness: The curvature that vanishes at the finish line 2026-06-01T21:56:51Z Blog