add and fix some

2025-11-10 17:24:53 +09:00
parent 49355f8f54
commit 12e68927ad
12 changed files with 595 additions and 10 deletions
--- a/notes/4.ipynb
+++ b/notes/4.ipynb
@@ -0,0 +1,41 @@
+{
+ "cells": [
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "db67ff8c",
+   "metadata": {},
+   "outputs": [],
+   "source": []
+  },
+  {
+   "cell_type": "markdown",
+   "id": "6e4ebb4e",
+   "metadata": {},
+   "source": [
+    "# Eigen\n",
+    "\n",
+    "$$Ax = \\lambda x$$\n",
+    "\n",
+    "$$(A-\\lambda I) x = 0$$\n",
+    "\n",
+    "$$\\lambda$$"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "2a5a8e9b",
+   "metadata": {},
+   "outputs": [],
+   "source": []
+  }
+ ],
+ "metadata": {
+  "language_info": {
+   "name": "python"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 5
+}