algebraic_graph_construction

Construct Cayley and Paley graphs from finite group generators and quadratic residues.

1|Updated Mar 14, 2026
One-click install
npx skills add https://github.com/bneb/perqed --skill algebraic-graph-construction
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: algebraic_graph_construction
Source: https://github.com/bneb/perqed/tree/main/.agents/skills/algebraic_graph_construction
Command: npx skills add https://github.com/bneb/perqed --skill algebraic-graph-construction

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Translate a random graph search space into a structured algebraic space by constructing graphs from finite group generators (Cayley graphs) or quadratic residues (Paley graphs), enabling symmetry-preserving mutations during optimization.

Core Features & Use Cases

  • Algebraic mutation space: mutate generators instead of edges to dramatically reduce search space.
  • Targeted witnesses for Ramsey bounds: focus on circulant/Paley graphs and Cayley constructions.
  • Lean 4 templates and practical guidance for verification and experimentation.

Quick Start

Start an algebraic SA run by selecting a target Ramsey bound and letting the tool initialize from a Cayley/Paley witness.

Frequently Asked Questions about algebraic_graph_construction

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do algebraic mutations improve simulated annealing search for Ramsey witnesses?

Algebraic mutations improve simulated annealing by translating random graph spaces into structured algebraic spaces, allowing generators to be mutated instead of edges to preserve symmetry and reduce the search space.

What is the best way to construct Cayley or Paley graphs for Ramsey theory bounds?

The best way to construct Cayley or Paley graphs for Ramsey theory bounds is to use finite group generators or quadratic residues, translating random graphs into an algebraic space for targeted witness generation.

Can I use Lean 4 to verify algebraic graph mutations during optimization?

Yes, you can use Lean 4 templates to verify algebraic graph mutations during optimization, providing practical guidance for validation and experimentation with symmetry-preserving transformations.

How do I start a simulated annealing run targeting a specific Ramsey bound?

To start a simulated annealing run targeting a specific Ramsey bound, select the target bound and initialize the search from a Cayley or Paley graph witness to structure the algebraic mutation space.

Why does mutating graph generators reduce the search space compared to mutating edges?

Mutating graph generators reduces the search space compared to mutating edges because it operates within a structured algebraic space, dramatically collapsing the possible states while preserving graph symmetry.

When should I not use algebraic graph construction for optimization?

You should not use algebraic graph construction for optimization when your search space lacks inherent algebraic symmetry, as the approach relies entirely on finite group generators and quadratic residues to guide mutations.