From 24affd939bc0987fdbcb8087b4577e3d041385a1 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E7=8E=8B=E8=BD=B2=E6=A5=A0?= Date: Fri, 30 Jan 2026 11:43:58 +0800 Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E4=BA=86=E4=B8=80=E5=A4=84?= =?UTF-8?q?=E8=8E=AB=E5=90=8D=E5=85=B6=E5=A6=99=E7=9A=84=E6=A0=BC=E5=BC=8F?= =?UTF-8?q?=E9=94=99=E8=AF=AF?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../整合素材/高数素材}/二阶微分推导.md | 0 .../讲义/一元积分学（Part 1）（解析版）.md | 1 + 2 files changed, 1 insertion(+) rename {编写小组/讲义 => 素材/整合素材/高数素材}/二阶微分推导.md (100%) diff --git a/编写小组/讲义/二阶微分推导.md b/素材/整合素材/高数素材/二阶微分推导.md similarity index 100% rename from 编写小组/讲义/二阶微分推导.md rename to 素材/整合素材/高数素材/二阶微分推导.md diff --git a/编写小组/讲义/一元积分学（Part 1）（解析版）.md b/编写小组/讲义/一元积分学（Part 1）（解析版）.md index fd15c70..c8da4ca 100644 --- a/编写小组/讲义/一元积分学（Part 1）（解析版）.md +++ b/编写小组/讲义/一元积分学（Part 1）（解析版）.md @@ -285,6 +285,7 @@ a_n &= \int_0^1 x (1-x)^n\mathrm dx = \int_0^1 (1-t) t^n\mathrm dt \\
然而，不少积分不能直接积出来。对于部分情况，需要用到**循环式**和**递推式**求解。 + #### 2. 依靠循环式求解的积分 **循环式**是指在进行分部积分的时候，多次循环会出现**同一积分式**： >[!todo] 示例