HTTP/1.1 200 OK

Your HTTP Request Has Echoed

Here's the blog for memorizing and content-stocking

The bits of your HTTP request has just went pass the frontier of routers, swun through the optic fibre lying on the bed of Pacific Ocean (may be if you are in Asia), retrieved hundred of kilobytes of data, gone on their return trip and presented the content before your eyes can shut and reopen.

From ARPANET to Internet, it takes dedicated effort of generations of engineers to get this miracle known to general.

Besides stocking trivial stuffs in JOURNAL, the blog author also tries to record non-trivial stuffs into the TEXT. But limited by the level of knowledge, perimeter of horizon and capability of expressing, the content may not fulfil our preliminary expectation or give you a fluent experience of reading. Your patience is appreciated.

Matroid Intersection Theorem
In this text, we will introduce the matroid intersection theorem, alongside with an algorithm to find the maximal cardinality common independent set.
January 29, 2025
matroid-theory combinatorics
Fundamentals of Matroid Theory
In this text, we will introduce and establish fundamental concepts of matroid theory, serving as the foundation of later topics.
November 24, 2024
matroid-theory combinatorics
The Shortest Path Problems
In this text, we will first characterize different shortest path problems, then introduce some algorithms for solving them.
November 1, 2024
graph-theory combinatorics
Search in Graph Theory
In this text, we will first introduce the mathematical models of search in graph theory, revealing their properties, and see how we can apply them into solving real graph theoretic problems.
October 6, 2024
graph-theory combinatorics
Fundamentals of Graph Theory
In this text, we will introduce and establish some fundamental and common concepts, notations and conventions about graph theory, so that they are applicable in the later topics.
July 12, 2024
graph-theory combinatorics