Understanding solution with slots
4241
How do I work with Root objects?
38037
A problem with my reasoning in a problem about combinations
53612
Same solution implying row equivalence?
59727
Understanding equivalence class, equivalence relation, partition
152333
A problem based on pigeonhole
107121
Integer solutions to combinations of floating point numbers
135408
Solving permutation problem sequentially.
29238
Making Change for a Dollar (and other number partitioning problems)
123986
Approach to solve conditional probability
37246
Armijo rule intuition and implementation
123137
Recursion: putting people into groups of 1 or 2
150281
Am I on the right track to figure out this combinatorics problem?
69943
why is ${n+1\choose k} = {n\choose k} + {n\choose k-1}$?
21397
Tournament Brackets algorithm
73050
Explanation of the binomial theorem and the associated Big O notation
69748
Semi-Ambiguous Combinatorics Problem
46036
Logic for decomposing a permutation into different products composed of transpositions