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Visual Group Theory

Visual Group Theory by Nathan Carter

by Nathan Carter

Ranked 20 of 20 mathematics textbooks by recommenders

Recommended for its pedagogical approach to group theory, with clear emphasis and presentation, and as a dense but approachable topic with good motivation.

Recommended for its pedagogical approach to group theory, with clear emphasis and presentation, and as a dense but approachable topic with good motivation.

2 people gave an opinion

recommend it
2
criticize it
0
approval share
100%
Each figure is one person. RecommendsCriticizes

Recommended in 2 of 13 months

  1. November 2025: not recommended
  2. December 2025: not recommended
  3. January 2026: not recommended
  4. February 2026: not recommended
  5. March 2026: not recommended
  6. April 2026: not recommended
  7. May 2026: recommended
  8. June 2026: recommended
  9. July 2026: not recommended
  10. August 2026: not recommended
  11. September 2026: not recommended
  12. October 2026: not recommended
  13. November 2026: not recommended (month in progress)

Why it doesn’t carry the badge

  • 2 people recommend itNeeds 10 or more, not met.
  • Nobody criticizes itNeeds 2 to 1 or better, met.
  • Recommended in 2 of 13 monthsNeeds 4 or more, not met.

The same three rules apply to every product, and the badge can’t be bought. How the badge works

What people say about it

The reasons people give, with the number of comments that give each one. Open a reason to read what they said.

Why people recommend it

Each mark is one comment

  • Strong pedagogical presentation and emphasis

    “But the innovation is pedagogical, in what Carter chooses to emphasize and how he presents everything.”

    Comment from 21 Jun 2026 in “The case against geometric algebra”
  • Approachable with good motivation

    “An example of a somewhat dense but very approachable topic with good motivation is this book”

    Comment from 31 May 2026 in “Citing 'severe' math deficits, UC faculty demand a return to SAT tests for STEM”

Other mathematics textbooks people recommend

The four most recommended other mathematics textbooks, with the same counts for each, so you can compare like for like. The tick on each bar marks the 2 to 1 line the badge needs.

Visual Group Theory by Nathan Carter compared with 4 alternatives
ProductRecommendCriticizeApprovalMonthsOwnedBadge
Algorithms for Optimizationby Kochenderfer and Wheeler10191%1——
Mathematics for Computer Scienceby Lehman, Leighton and Meyer8467%1——
Numerical Recipesby Press et al.7188%5——
Concrete Mathematicsby Graham, Knuth and Patashnik70100%4——
Visual Group Theoryby Nathan CarterThis page20100%2——
See all 20 mathematics textbooks, ranked

What people said

All 2 comments that mention it, newest first. Each links to the original comment.

“But the innovation is pedagogical, in what Carter chooses to emphasize and how he presents everything.”

RecommendsComment from 21 Jun 2026 in “The case against geometric algebra”

“An example of a somewhat dense but very approachable topic with good motivation is this book”

RecommendsComment from 31 May 2026 in “Citing 'severe' math deficits, UC faculty demand a return to SAT tests for STEM”

Counts come from 1,795,640 Hacker News comments, November 2025 to November 2026. How we count. Report a mistake.