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reza-ghazi/README.md

Reza K Ghazi

Computer science educator and independent researcher in Toronto, Canada — working on celestial mechanics, computational number theory, and high-precision scientific computing.

🔭 Latest

Khinchin's constant to 2,000,000 certified decimal digits (August 2026) — doubling the previous record, computed in under nine hours on one desktop machine with rigorous interval arithmetic: every printed digit is certified, not estimated. → khinchin-fast · read the write-up · on Medium · DOI

Now listed in the links of its OEIS entry, A002210.

What I work on

  • 🪐 Astrodynamics & celestial mechanics — planetary ephemerides (JPL DE441/DE442, VSOP87/VSOP2013), eclipse and occultation computation, orbital dynamics, and calendrical astronomy
  • 🔢 Computational number theory — arbitrary-precision arithmetic, certified computation with FLINT/Arb, integer factoring
  • 👨‍🏫 Teaching — computer science and software engineering at the International Coding Academy

Most of my research code lives in private repositories while it matures; polished projects are published here.

📫 Contact

reza@brightarcadia.com · ORCID 0009-0009-3286-4675 · X @rezakghazi

Pinned Loading

  1. khinchin-fast khinchin-fast Public

    Rigorously certified computation of Khinchin's constant with FLINT/Arb — 2,000,000-digit record (Aug 2026). Parallel accelerated zeta series, 200k digits in under a minute, ports in 17 further lang…

    C

  2. ez-zoom ez-zoom Public

    Chrome extension: smoothly zoom in on any spot of a web page — hold Ctrl, point, zoom. Magnifier-style follow or frozen step-zoom, fully configurable, no tracking, everything local.

    JavaScript