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Apiwat Chantawibul's user avatar
Apiwat Chantawibul's user avatar
Apiwat Chantawibul's user avatar
Apiwat Chantawibul
  • Member for 11 years, 6 months
  • Last seen more than a month ago
  • Bangkok, ประเทศไทย
8 votes
Accepted

How do we define a tree in a directed graph?

5 votes

Can we define a program by means of a walk of a graph induced by the category of types?

4 votes

What exactly is the semantic difference between category and set?

4 votes

functional programming in terms of Set

4 votes
Accepted

How do I solve these questions regarding homomorphism?

4 votes

A "triangular" data structure for commutative relationships

4 votes
Accepted

Ant colony optimization for continuous functions

4 votes
Accepted

Finding Kernel in DAG

4 votes

Recovering a point embedding from a graph with edges weighted by point distance

4 votes
Accepted

Write the conjunctive or disjunctive normal form of an expression $f$

3 votes
Accepted

Do two strongly connected nodes constitute a cycle in directed graph?

3 votes

Board cutting problem

3 votes

Efficient algorithm to find subgraph

3 votes

How to find the smallest of the maximum edges of all paths between two nodes in a graph

3 votes

Pairs of Integers

3 votes

Algorithm to find individual, closed groups of lines in a large set of connected lines

2 votes

Tips for understanding the Pumping Lemma for Context-Free Languages

2 votes

What does canonical extension mean?

2 votes

How can two maps be compared?

2 votes
Accepted

Given a number, getting a grid position in a spiral pattern

2 votes

How can I compute the average weight of an undirected graph?

2 votes

Is a subgraph either a spanning subgraph or a full subgraph?

2 votes

Evolutionary algorithm for the Physical Travelling Salesman Problem

2 votes
Accepted

What is the literature on a sparse matrix encoding of rose trees?

2 votes
Accepted

Enumerating the List of `nPr` (n Permute r) objects

2 votes
Accepted

NeuroEvolution: NEAT algorithm innovation numbers

1 vote

NEAT algorithm and dynamic topology neural networks

1 vote

How to analyze the performance of a genetic algorithm experimentally?

1 vote
Accepted

Matrix usage in CS

1 vote

Composition of compostion as a functor