{"id":664493,"date":"2026-01-19T10:17:29","date_gmt":"2026-01-19T09:17:29","guid":{"rendered":"https:\/\/cronologia-universale.it\/october-20-2020-4\/"},"modified":"2026-01-19T10:17:29","modified_gmt":"2026-01-19T09:17:29","slug":"october-20-2020","status":"publish","type":"post","link":"https:\/\/cronologia-universale.it\/en\/october-20-2020\/","title":{"rendered":"October 20, 2020"},"content":{"rendered":"

Researchers from Caltech and Purdue University reveal that they have solved a particular type of partial differential equation (PDE) in the Fourier domain using Artificial Intelligence algorithms (Neural Networks). Navier-Stokes is used to describe the motion of incompressible fluids, much more efficiently than traditional techniques (three orders of magnitude faster) and without requiring retraining. The neural network used also has an accuracy 30% better than other deep learning techniques previously used for similar tasks, which also required retraining for each type of fluid.<\/p>\n","protected":false},"excerpt":{"rendered":"

Researchers from Caltech and Purdue University reveal that they have solved a particular type of…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[40],"tags":[],"class_list":["post-664493","post","type-post","status-publish","format-standard","hentry","category-mt-en"],"acf":[],"yoast_head":"\nOctober 20, 2020 - Cronologia Universale<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cronologia-universale.it\/en\/october-20-2020\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"October 20, 2020 - Cronologia Universale\" \/>\n<meta property=\"og:description\" content=\"Researchers from Caltech and Purdue University reveal that they have solved a particular type of...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/cronologia-universale.it\/en\/october-20-2020\/\" \/>\n<meta property=\"og:site_name\" content=\"Cronologia Universale\" \/>\n<meta property=\"article:published_time\" content=\"2026-01-19T09:17:29+00:00\" \/>\n<meta name=\"author\" content=\"Rick\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Rick\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/cronologia-universale.it\/en\/october-20-2020\/\",\"url\":\"https:\/\/cronologia-universale.it\/en\/october-20-2020\/\",\"name\":\"October 20, 2020 - 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