# 結城浩

- **Website:** <https://hyuki.net>
- **Primary alias:** `hyuki.net`

## Description

Hiroshi Yuki is a Japanese author and writer whose personal website brings together information about his books, activities, and essays. With more than 30 years of writing experience and over 60 published books, he is best known for the Math Girls series, which introduces mathematics through stories about young people, and works on programming, cryptography, and writing. His titles include AI to Live With, Programmer’s Math, An Introduction to Group Theory, and Java Design Patterns. The site also features a weekly newsletter on writing, learning, teaching, and work, as well as a monthly news email and the web series Math Girls’ Secret Notes. Visitors can explore his work logs, technical notes, essays, stories, and reflections on faith. Other offerings include downloadable electronic books, original merchandise, and opportunities for readers to ask questions or join online conversations. Yuki describes himself as someone who enjoys writing and programming, and his site serves as a central guide to his publications and ongoing projects.

## Industries

- 🧪 Science and Education
- 🍿 Arts and Entertainment
- 🍿 Books and Literature _(under Arts and Entertainment)_
- 🧪 Math _(under Science and Education)_

## Links

- [facebook](https://facebook.com/hyuki0000)
- [twitter](https://twitter.com/hyuki)

## Logos & icons

- logo _(primary)_ — PNG — [download](https://cdn.brandfetch.io/idFrje-SZk/w/284/h/285/theme/light/logo.png?c=1bxid64Mup7aczewSAYMX&t=1793196950588)
- icon _(primary)_ — PNG — [download](https://cdn.brandfetch.io/idFrje-SZk/w/400/h/400/theme/dark/icon.png?c=1bxid64Mup7aczewSAYMX&t=1793196950717)

## Colors

| Name | Hex | Theme |
| --- | --- | --- |
| Denim | #0a53be | dark |
| Double Spanish White | #e6dbb9 | light |
| Old Copper | #724f2f | accent |

## Fonts

- var(--bs-font-sans-serif) — asset _(custom)_
- Lucida Grande — asset _(custom)_

## Imagery

- banner _(primary)_ — JPEG — [download](https://cdn.brandfetch.io/idFrje-SZk/w/1500/h/500/idKEcQvz2h.jpeg?c=1bxid64Mup7aczewSAYMX&t=1793196950903)

---

_Source: <https://brandfetch.com/hyuki.net>_
_See [/llms.txt](/llms.txt) for a full list of agent-readable pages, and [/auth.md](/auth.md) for how agents authenticate._