28 Commits

Author SHA1 Message Date
96203daa3d is there any embedding thm only bounding small number of vertices? 2025-05-23 11:01:33 +08:00
4e8f62a293 what's next?... 2025-05-21 23:28:36 +08:00
56a0c84bce l1 gap is 1 2025-05-21 15:22:53 +08:00
9722f3e187 intuition of metric methods 2025-05-21 14:53:12 +08:00
32ae555c29 fix wrong math 2025-05-21 14:08:18 +08:00
3ae08afcb0 fix wrong math 2025-05-20 18:52:48 +08:00
cecdc0660e eat 2025-05-20 17:20:36 +08:00
66fde92bd0 fix wrong facts in intro 2025-05-20 14:31:23 +08:00
f1940dc17f ... 2025-05-19 21:42:28 +08:00
cb42b52ba0 proof of the log n flow cut gap. 2025-05-19 20:05:15 +08:00
ffa6568d81 sdp approximation 2025-05-18 15:40:19 +08:00
c1a929801f flow-cut gap is Theta(log n) 2025-05-16 16:43:07 +08:00
83b04947a8 the Omega(log n) lb 2025-05-15 18:32:28 +08:00
cbbef6a21f remove sections 2025-05-15 11:47:24 +08:00
d19ad14e46 remove natbib. some flow-cut gap 2025-05-15 10:59:22 +08:00
ed771de39a typo & JP theorem 2025-05-14 10:29:02 +08:00
f1f1935565 jp thm 2025-05-14 00:47:33 +08:00
e68ec80449 LP relations 2025-05-14 00:18:57 +08:00
8b8dc60d34 how to show that y_i is the distance...? 2025-05-13 21:17:34 +08:00
9ccff75dea commit for dinner 2025-05-13 17:33:37 +08:00
ac419b7e12 lp notes 2025-05-13 16:38:11 +08:00
e9161135ae misleading typo 2025-05-11 14:22:14 +08:00
5a59d520fe ... 2025-05-10 15:40:08 +08:00
81c7b05c9b submit homework 2025-05-10 15:37:13 +08:00
2cdc315849 approx rate for general graph sparsest cut 2025-05-10 14:36:22 +08:00
a4b9fbaaeb intro done 2025-05-10 00:14:56 +08:00
717495e654 hardness 2025-05-09 23:40:53 +08:00
7ec74ff9d1 first commit 2025-05-09 23:07:38 +08:00