{"version":"1.0","provider_name":"Matem\u00e1ticas y sus fronteras","provider_url":"https:\/\/www.madrimasd.org\/blogs\/matematicas","author_name":"Matem\u00e1ticas y sus fronteras","author_url":"https:\/\/www.madrimasd.org\/blogs\/matematicas\/author\/matematicas","title":"\u00abSpaghetti e Levi-Civita\u00bb: la geometr\u00eda que Einstein encontr\u00f3 en Italia - Matem\u00e1ticas y sus fronteras","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"5ojilyEmf0\"><a href=\"https:\/\/www.madrimasd.org\/blogs\/matematicas\/2026\/11\/08\/151373\">\u00abSpaghetti e Levi-Civita\u00bb: la geometr\u00eda que Einstein encontr\u00f3 en Italia<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.madrimasd.org\/blogs\/matematicas\/2026\/11\/08\/151373\/embed#?secret=5ojilyEmf0\" width=\"600\" height=\"338\" title=\"\u00ab\u00abSpaghetti e Levi-Civita\u00bb: la geometr\u00eda que Einstein encontr\u00f3 en Italia\u00bb \u2014 Matem\u00e1ticas y sus fronteras\" data-secret=\"5ojilyEmf0\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/**\n * WordPress inline HTML embed\n *\n * @since 4.4.0\n * @output wp-includes\/js\/wp-embed.js\n *\n * This file cannot have ampersands in it. 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Es, de entrada, un reconocimiento de un f\u00edsico al trabajo de un matem\u00e1tico, de un f\u00edsico que ha entendido que su investigaci\u00f3n no hubiera ido tan lejos si no contara con ese sustento que le dan las matem\u00e1ticas. Cuando Einstein se propuso extender la relatividad especial para incluir la gravitaci\u00f3n, comprendi\u00f3 que necesitaba un lenguaje capaz de describir un espacio-tiempo\u2026","thumbnail_url":"https:\/\/www.madrimasd.org\/blogs\/matematicas\/files\/2026\/11\/250px-Albert_Einstein_photo_1921.jpg"}