jivaprime Karma 10 Created 1 month ago About math, algorithm, AI Recent Submissions 1. ▲ Show HN: Per-instance TSP Solver with No Pre-training (1.66% gap on d1291) 21 points · 3 days ago · 4 comments 2. ▲ CPU-only PPO solving TSPLIB lin318 in 20 mins (0.08% gap) 5 points · 1 month ago · 0 comments 3. ▲ Visualizing asymmetry in the 196 Lychrel chain (50k steps, 20k digits) 2 points · 1 month ago · 1 comment All submissions on HN · View profile on HN