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Combined display of all available logs of TCS Wiki. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).
- 07:07, 15 May 2024 Kvrmnks talk contribs uploaded a new version of File:Computational Method 2024 Assignments 6.pdf
- 05:33, 15 May 2024 Liuexp talk contribs deleted page File:计算方法10-2024.pdf (Deleted old revision 20240515053301!计算方法10-2024.pdf: Duplicated file: content before blanking was: "")
- 05:33, 15 May 2024 Liuexp talk contribs deleted page File:计算方法10-2024.pdf (Deleted old revision 20240508105333!计算方法10-2024.pdf: Duplicated file: content before blanking was: "")
- 05:33, 15 May 2024 Liuexp talk contribs uploaded a new version of File:计算方法10-2024.pdf
- 05:30, 15 May 2024 Liuexp talk contribs created page File:计算方法11-谱图论-2024.pdf
- 05:30, 15 May 2024 Liuexp talk contribs uploaded File:计算方法11-谱图论-2024.pdf
- 16:06, 14 May 2024 Kvrmnks talk contribs created page 计算方法 Numerical method (Spring 2024)/Homework5 提交名单 (Created page with " 如有错漏请邮件联系助教. <center> {| class="wikitable" |- ! 学号 !! 姓名 |- | 191240047 || 孙宇飞 |- | 201240036 || 钱儒凡 |- | 211240013 || 李昀芃 |- | 211240020 || 朱睿骐 |- | 211240035 || 王祉天 |- | 211294003 || 倪昀 |- | 221180133 || 黄可唯 |- | 221220002 || 沈均文 |- | 221220003 || 林涵坤 |- | 221220019 || 洪观澜 |- | 221220027 || 蒋宇阳 |- | 221220029 || 陈俊翰 |- | 221220033 || 孙一鸣 |- | 22122003...")
- 15:55, 14 May 2024 Gispzjz talk contribs created page 组合数学 (Spring 2024)/Problem Set 3 (Created page with "== Problem 1 == Solve the following two existence problems: * You are given <math>n</math> integers <math>a_1,a_2,\dots,a_n</math>, such that for each <math> 1\leq i\leq n</math> it holds that <math>i-n\leq a_i\leq i-1</math>. Show that there exists a '''nonempty''' subsequence (not necessarily consecutive) of these integers, whose sum is equal to <math> 0 </math>. (Hint: Consider <math> b_i=a_i-i </math>) * You are given two '''multisets''' <math> A </math> and <ma...")
- 13:06, 14 May 2024 Roundgod talk contribs created page 组合数学 (Spring 2024)/Problem Set 2 (Created page with "== Problem 1 == Count the number of lattice paths from <math>(0, 0)</math> to <math>(n, n)</math> with steps up and to the right, when two paths are considered equal if one can be moved on top of the other by a rotation or reflection. For example: center|frameless (Hint: Represent a path as a sequence of <math>0</math>s and <math>1</math>s and determine the group that acts on these sequences.) == Problem 2 == Suppose we are given <math>m</math> <math>n<...")
- 13:05, 14 May 2024 Roundgod talk contribs created page 组合数学 (Spring 2024)/Problem Set 1 (Created page with "== Problem 1 == How many <math>n\times m</math> matrices of <math>0</math>'s and <math>1</math>'s are there, such that every row and column contains an even number of <math>1</math>'s? An odd number of <math>1</math>'s? == Problem 2 == * There is a set of <math>2n</math> people: <math>n</math> male and <math>n</math> female. A good party is a set with the same number of male and female. How many possibilities are there to build such a good party? * Try to express the a...")
- 09:38, 14 May 2024 Etone talk contribs created page 组合数学 (Fall 2024)/Extremal graph theory (Created page with "== Forbidden Cliques == Extremal graph theory studies the problems like "how many edges that a graph <math>G</math> can have, if <math>G</math> has some property?" === Mantel's theorem === We consider a typical extremal problem for graphs: the largest possible number of edges of '''triangle-free''' graphs, i.e. graphs contains no <math>K_3</math>. {{Theorem|Theorem (Mantel 1907)| :Suppose <math>G(V,E)</math> is graph on <math>n</math> vertice without triangles. Then <m...")
- 08:35, 14 May 2024 Kvrmnks talk contribs uploaded a new version of File:Computational Method 2024 Assignments 6.pdf
- 08:28, 14 May 2024 Kvrmnks talk contribs created page File:Computational Method 2024 Assignments 6.pdf
- 08:28, 14 May 2024 Kvrmnks talk contribs uploaded File:Computational Method 2024 Assignments 6.pdf
- 12:00, 8 May 2024 Roundgod talk contribs created page 计算复杂性 (Spring 2024)/第二次作业提交名单 (Created page with "如有错漏请邮件联系助教。 <center> {| class="wikitable" style="text-align:center" |- ! 学号 !! 姓名 |- | 201502003 || 丁显浓 |- | 201840009 || 田永上 |- | 211250001 || 鞠哲 |- | 211502001 || 任楷文 |- | 211502005 || 黄逸飞 |- | 211502009 || 曲桐希 |- | 211502024 || 贺卓宇 |- | 211502025 || 吴文翔 |- | 211840112 || 聂易辰 |- | 211840292 || 窦若庭 |- | 211850106 || 杨林峰 |- | 221180115 || 黄文睿 |- | 221840186...")
- 10:53, 8 May 2024 Liuexp talk contribs uploaded a new version of File:计算方法10-2024.pdf
- 04:46, 8 May 2024 Liuexp talk contribs deleted page File:计算方法10-2024.pdf (Deleted old revision 20240508044603!计算方法10-2024.pdf: Duplicated file: content before blanking was: "")
- 04:46, 8 May 2024 Liuexp talk contribs uploaded a new version of File:计算方法10-2024.pdf
- 04:42, 8 May 2024 Liuexp talk contribs created page File:计算方法10-2024.pdf
- 04:42, 8 May 2024 Liuexp talk contribs uploaded File:计算方法10-2024.pdf