{"type":"rich","height":"190","blog_title":"\u4e09\u6d66\u30ce\u30fc\u30c8","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","url":"https://www.k-pmpstudy.com/entry/2017/08/01/101105","author_name":"OviskoutaR","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.k-pmpstudy.com%2Fentry%2F2017%2F08%2F01%2F101105\" title=\"sinc\u95a2\u6570\u3092\u7528\u3044\u305f\u30ac\u30a6\u30b9\u95a2\u6570\uff08\u6b63\u898f\u5206\u5e03\uff09\u306e\u8fd1\u4f3c - \u4e09\u6d66\u30ce\u30fc\u30c8\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","description":"$\\displaystyle{\\lim_{n \\to \\infty} {\\rm sinc}^{n} \\left(\\frac{x}{\\sqrt{n}} \\right) = e^{-\\frac{x^2}{6}}}$ \u306e\u8a3c\u660e \\begin{eqnarray} {\\rm sinc}^n \\left(\\frac{x}{\\sqrt{n}} \\right) &=& \\left(\\frac{\\sin \\frac{x}{\\sqrt{n}}}{\\frac{x}{\\sqrt{n}}} \\right)^n \\\\ &=& \\left\\{\\frac{\\sqrt{n}}{x} \\left\\{\\frac{x}{\\sqrt{n\u2026","image_url":"http://chart.apis.google.com/chart?cht=tx&chl=%5Cdisplaystyle%7B%5Clim_%7Bn%20%5Cto%20%5Cinfty%7D%20%7B%5Crm%20sinc%7D%5E%7Bn%7D%20%5Cleft%28%5Cfrac%7Bx%7D%7B%5Csqrt%7Bn%7D%7D%20%5Cright%29%20%3D%20e%5E%7B-%5Cfrac%7Bx%5E2%7D%7B6%7D%7D%7D","title":"sinc\u95a2\u6570\u3092\u7528\u3044\u305f\u30ac\u30a6\u30b9\u95a2\u6570\uff08\u6b63\u898f\u5206\u5e03\uff09\u306e\u8fd1\u4f3c","version":"1.0","blog_url":"https://www.k-pmpstudy.com/","published":"2017-08-01 10:11:05","author_url":"https://blog.hatena.ne.jp/OviskoutaR/","categories":["\u6570\u5b66"]}