Isaacs, $\textit{Character Theory of Finite Groups}$, Theorem(1.10) Let $V$ be an $A$-module. Then $V$ is completely reducible iff it is a sum of irre ...
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其他好文 时间：
2019-04-21 10:16:28
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102
Isaacs, $\textit{Character Theory of Finite Groups}$, Problems(1.9) Let $G$ be a group and $F$ a field of characteristic $p$. Suppose $p\mid|G|$, then ...
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其他好文 时间：
2019-04-20 10:07:57
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134
Given an unsorted array of integers, find the length of longest increasing subsequence. Example: Note: There may be more than one LIS combination, it ...
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其他好文 时间：
2019-04-06 12:32:36
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98
题目描述 The branch of mathematics called number theory is about properties of numbers. One of the areas that has captured the interest of number theoreti ...
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2019-04-04 13:04:33
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136
迭代和JDB 使用C(n,m)=C(n 1,m 1)+C(n 1,m)公式进行递归编程实现求组合数C(m,n)的功能。 源代码 public class Combination { public static void main(String args[]) { int c,n,m; n = Int ...
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数据库 时间：
2019-03-28 21:50:22
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202
Sigma Function https://vjudge.net/contest/288520#problem/D Sigma function is an interesting function in Number Theory. It is denoted by the Greek lett ...
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2019-03-18 13:49:06
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https://web.mit.edu/sp.268/www/rubik.pdf Introduction to Group Theory and Permutation Puzzles March 17, 2009 Introduction Almost everyone has tried to ...
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2019-03-15 13:11:32
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223
ARE 212 - Problem Set 2Due March 10thPart I: Theory (For your practice only. Not required)1. Derive the sampling error of the GLS estimator by showing ...
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2019-03-10 20:53:22
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162
Seeing theory: https://seeing-theory.brown.edu/cn.html Python_ML_02_概率论与贝叶斯先验: https://www.cnblogs.com/tlfox2006/p/9874825.html 条件概率：A与B事件的交集/B事件。即B发生 ...
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编程语言 时间：
2019-03-05 11:35:09
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217
Given a collection of candidate numbers (candidates) and a target number (target), find all unique combinations in candidates where the candidate numb ...
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其他好文 时间：
2019-03-05 09:36:59
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158
