Posts
collecting pebbles and sparsity
Mutually orthogonal Latin squares and projective planes and hypergraphs and matching and base packing
Matroid Minor
determine storng orderable matroid
finding the largest slope of segments connecting two sets of points on 2D plane
median of medians & std::nth_element
Shifting Cards
c++ kd-tree implementations
Hall's Theorem
DAG with smallest number of vertices
Notes on Laminar Matroid
Autoregressive Process & Weakly Stationarity
k-level
a fast alg for a LP on incentive allocation
Bipartite Graph Drawing Problem
why certain kernel function is usable?
矩估计
Primal Dual Method
Stoer-Wagner算法cut-of-the-phase部分证明
单侧参数假设检验的拒绝域
A Fully Dynamic Reachability Algorithm for Directed Graphs with an Almost Linear Update Time
kmp与数电中的模式串识别
github page