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👍 Create category example article
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unhappychoice committed Nov 8, 2020
1 parent 94bd345 commit fbd151c
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7 changes: 4 additions & 3 deletions lib/latex_template/tex_element.rb
Original file line number Diff line number Diff line change
Expand Up @@ -13,8 +13,9 @@ def name
def full_content
<<~TEMPLATE
\\documentclass[varwidth=20cm, border=1pt]{standalone}
\\usepackage{graphicx, subcaption, tikz, amsmath}
\\usetikzlibrary{arrows}
\\usepackage{amsmath, graphicx, subcaption, tikz}
\\usetikzlibrary{arrows, cd}
\\tikzcdset{scale cd/.style={every label/.append style={scale=#1}, cells={nodes={scale=#1}}}}
#{tex_macros.join("\n")}
\\begin{document}
#{@content}
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\newcommand{\cats}[1]{\mathcal{#1}}
\newcommand{\catl}[1]{\mathbf{#1}}
\newcommand{\set}[1]{\mathbb{#1}}
\newcommand{\id}[1]{\mathbf{id}_{#1}}
\newcommand{\id}[1]{\mathrm{id}_{#1}}
\newcommand{\functor}[1]{\mathbf{#1}}
\newcommand{\bold}[1]{\bf #1}
]
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25 changes: 17 additions & 8 deletions source/articles/2020-10-23-category_index.html.md.math
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Expand Up @@ -59,21 +59,30 @@ READMORE
### 主要な数学的対象

- 圏 \\(\cats{C}, \cats{D}, ...\\)
- 双対圏
- 部分圏
- クライスリ圏
- デカルト閉圏
- モノイダル圏
- 対象 \\(a, b, c, ...\\)
- 対象の間の**射** \\(f, g, g \circ f, ...\\)
- 恒等射 \\(\id{a}, \id{b}, \id{c}, ...\\)
- 始対象・終対象・零対象
- 射 \\(f, g, g \circ f, ...\\)
- エピ・モノ射・同型射
- 恒等射 \\(\id{a}, \id{b}, \id{c}, ...\\)
- 関手 \\(\functor{F}, \functor{G}\\)
- 恒等関手
- 自己関手
- 随伴関手
- 表現可能関手
- 自然変換 \\(\alpha\\)

### 概念
- 普遍性

### 構造・定理など

- 積・和
- 極限
- 積・和
- 押し出し・引き戻し
- モノイド
- モナド
- 極限
- 随伴
- 米田の補題
- Kan拡張

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