An open-source, customizable intermediate logic textbook
active 2025-02-01 → 2026-07-08 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 523 days from 2025-02-01 to 2026-07-08. Pushes: 23 total, peak 2 in a day. Pull requests: 16 total, peak 3 in a day. Issues: 13 total, peak 2 in a day. Comments: 35 total, peak 8 in a day. Stars: 94 total, peak 3 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| rzach | 63 | 23 | 8 | 19 |
| StanFromIreland | 8 | 0 | 3 | 5 |
| beastaugh | 7 | 0 | 0 | 7 |
| ctafur80 | 2 | 0 | 1 | 1 |
| timbutton | 2 | 0 | 0 | 2 |
| mathieuduguay | 2 | 0 | 0 | 0 |
| yiannis-had | 2 | 0 | 2 | 0 |
| jgarte | 1 | 0 | 0 | 0 |
| avigad | 1 | 0 | 0 | 1 |
| lengyijun | 1 | 0 | 1 | 0 |
| calvinsilly | 1 | 0 | 0 | 0 |
| FnControlOption | 1 | 0 | 1 | 0 |
| maximalization | 1 | 0 | 0 | 0 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#424rzach2026-03-28 04:09Proposition 11.12 typo
- Issue#426rzach2026-03-21 22:39Typo in Chapter 1 exercise
- Issue comment#426rzach2026-03-21 22:39Typo in Chapter 1 exercise
- Issue comment#416rzach2026-02-15 21:00Fix typos related to Second-order Logic and Lindström's Theorem
- Issue comment#421rzach2026-02-15 21:00More Minor Typos
- Issue comment#417rzach2026-02-15 20:49Gödel numbering of natural deduction derivations using =Intro
- Issue#421maximalization2026-02-15 19:56More Minor Typos
- Issue comment#417beastaugh2026-02-09 18:29Gödel numbering of natural deduction derivations using =Intro
- Issue comment#385timbutton2026-01-12 11:08Fix limit definition
- Issue comment#159beastaugh2026-01-11 15:49Tiny improvements on the proof of the beta function lemma
- Issue comment#385beastaugh2026-01-11 14:08Fix limit definition
- Issue#415rzach2025-11-26 21:13Typo, \Sat{M} instead of \Sat{N}?
- Issue comment#415rzach2025-11-26 20:49Typo, \Sat{M} instead of \Sat{N}?
- Issue#404rzach2025-11-12 17:26No definition of "term" in set theory sections
- Issue comment#403timbutton2025-11-10 15:44Proof of bounded recursion
- Pull request#409FnControlOption2025-10-31 20:37
- Issue#408rzach2025-10-27 09:46Unsoundness of modal K sequent rules: deriving □A → (□B ∨ ◇C) from A → (B ∨ C)
- Pull request#407ctafur802025-10-26 08:35
- Pull request#406rzach2025-10-01 15:57
- Issue comment#405rzach2025-10-01 15:51Typo, the order of "if" and "only if" in text?
- Issue#405calvinsilly2025-09-26 15:20Typo for the order of "if" and "only if" in text?
- Issue#404mathieuduguay2025-09-25 13:19No definition of "term" in set theory sections
- Issue#403mathieuduguay2025-09-25 13:13Proof of bounded recursion
- Issue#399rzach2025-09-24 09:54Create Package for Guix
- Issue comment#402rzach2025-09-24 09:51Some Small Typos
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 94 stars here means stars gained during the window, not the repo's star count.