# Sitemap of Systems-analysis.info (Japanese)

> Japanese-language sitemap of systems-analysis.info. Describes the Japanese static public branch — its entry points, navigation pages, and published articles — together with the Japanese-language sections available in the international multilingual wiki. Intended for language models, search agents, and site navigation.

## Related navigation files

This file is part of the site's navigation system.

- [sitemap.md](https://systems-analysis.info/sitemap/sitemap.md) — global router across all language versions and branches.
- [sitemap.html](https://systems-analysis.info/sitemap/sitemap.html) — HTML version of the global router.
- [sitemap-int.md](https://systems-analysis.info/sitemap/sitemap-int.md) — detailed map of the international multilingual wiki.
- [sitemap-en.md](https://systems-analysis.info/sitemap/sitemap-en.md) — English static branch, used as the fallback for subjects not yet published in Japanese.
- [llms.txt](https://systems-analysis.info/llms.txt) — entry point for language models and agents.

## Entry points

- [Home (JA)](https://systems-analysis.info/ja/) — Japanese-language landing page.
- [Catalog](https://systems-analysis.info/ja/catalog.html) — top-level router to the Japanese wiki catalog, the Japanese language category, and the project's channels.
- [Sections](https://systems-analysis.info/ja/sections.html) — thematic taxonomy of the Japanese article collection.
- [Books](https://systems-analysis.info/ja/books.html) — routing page to the systems-analysis and operations-research literature catalogs.
- [Site map](https://systems-analysis.info/ja/map.html) — hierarchical index of the Japanese static branch and the route up to the global sitemap.

## Static articles (/ja/)

### Systems analysis

- [システム分析](https://systems-analysis.info/ja/systems_analysis.html) — core overview of systems analysis as a discipline, its subject matter, distinctive features, and related fields.

## Status of the Japanese static branch

The Japanese static branch is under construction. Only the articles listed above are published. [Sections](https://systems-analysis.info/ja/sections.html) and [Site map](https://systems-analysis.info/ja/map.html) present the full planned tree — systems analysis, operations research, decision theory, modeling, systems theory, management and planning, systems engineering, and data science — so some entries there point to pages that are still being added. Do not assume that a slug present in the English or Russian branch already exists under `/ja/`. For a subject that is not yet available in Japanese, use the international-wiki routes below, or the English static branch at [https://systems-analysis.info/](https://systems-analysis.info/en/).

## International wiki — Japanese-language catalogs (/int/)

- [Systems Analysis Wiki Catalog (日本語)](https://systems-analysis.info/int/Systems_Analysis_Wiki_Catalog_%28%E6%97%A5%E6%9C%AC%E8%AA%9E%29) — master table of contents of the wiki in Japanese; the primary route to the localized section catalogs.
- [大規模言語モデル：セクションカタログ](https://systems-analysis.info/int/Large_language_models:_Section_catalog_%E2%80%94_%E5%A4%A7%E8%A6%8F%E6%A8%A1%E8%A8%80%E8%AA%9E%E3%83%A2%E3%83%87%E3%83%AB%EF%BC%9A%E3%82%BB%E3%82%AF%E3%82%B7%E3%83%A7%E3%83%B3%E3%82%AB%E3%82%BF%E3%83%AD%E3%82%B0) — large language models section catalog.
- [数学モデリング — セクションカタログ](https://systems-analysis.info/int/Mathematical_modeling:_Section_catalog_%E2%80%94_%E6%95%B0%E5%AD%A6%E3%83%A2%E3%83%87%E3%83%AA%E3%83%B3%E3%82%B0_-_%E3%82%BB%E3%82%AF%E3%82%B7%E3%83%A7%E3%83%B3%E3%82%AB%E3%82%BF%E3%83%AD%E3%82%B0) — mathematical modelling section catalog.
- [数学的モデリング — セマンティックネットワーク](https://systems-analysis.info/int/Mathematical_modeling:_Semantic_network_%E2%80%94_%E6%95%B0%E5%AD%A6%E7%9A%84%E3%83%A2%E3%83%87%E3%83%AA%E3%83%B3%E3%82%B0%E3%80%82%E3%82%BB%E3%83%9E%E3%83%B3%E3%83%86%E3%82%A3%E3%83%83%E3%82%AF%E3%83%8D%E3%83%83%E3%83%88%E3%83%AF%E3%83%BC%E3%82%AF) — mathematical modelling semantic network.
- [数学 — セクションの目次](https://systems-analysis.info/int/Mathematics:_Section_catalog_%E2%80%94_%E6%95%B0%E5%AD%A6_-_%E3%82%BB%E3%82%AF%E3%82%B7%E3%83%A7%E3%83%B3%E3%81%AE%E7%9B%AE%E6%AC%A1) — mathematics section catalog.

## International wiki — Japanese language discovery

- [Category:Japanese](https://systems-analysis.info/int/Category:Japanese) — all pages classified as Japanese-language content, including pages beyond the master catalog; use it for the current Japanese page count and for broad discovery.
- [Category:Language](https://systems-analysis.info/int/Category:Language) — index of the individual language categories of the international wiki.

## XML sitemaps

- [sitemap.xml](https://systems-analysis.info/sitemap.xml) — master XML sitemap index.
- [int/sitemap.xml](https://systems-analysis.info/int/sitemap.xml) — XML sitemap of the international multilingual wiki.