{"id":14398,"date":"2024-08-26T14:22:05","date_gmt":"2024-08-26T19:22:05","guid":{"rendered":"https:\/\/uwm.edu\/math\/?post_type=tribe_events&p=14398"},"modified":"2024-10-08T10:35:29","modified_gmt":"2024-10-08T15:35:29","slug":"colloquium-qingshuo-song","status":"publish","type":"tribe_events","link":"https:\/\/uwm.edu\/math\/event\/colloquium-qingshuo-song\/","title":{"rendered":"Colloquium: Prof. Qingshuo Song"},"content":{"rendered":"

\"\"Long-Time Behaviors of Stochastic Linear-Quadratic Optimal Control Problems<\/h1>\n

Prof. Qingshuo Song<\/a>
\nAssociate professor
\nWorcester Polytechnic Institute<\/p>\n

In this talk, we will discuss the asymptotic behavior of the solution to a linear-quadratic stochastic optimal control problems. By establishing a connection between the ergodic cost problem and the so-called cell problem in the homogenization of Hamilton-Jacobi equations, we reveal the turnpike properties of the linear-quadratic stochastic optimal control problems from various perspectives.<\/p>\n","protected":false},"excerpt":{"rendered":"

Long-Time Behaviors of Stochastic Linear-Quadratic Optimal Control Problems Prof. Qingshuo Song Associate professor Worcester Polytechnic Institute In this talk, we will discuss the asymptotic behavior of the solution to a linear-quadratic stochastic optimal control problems. By establishing a connection between …<\/p>\n","protected":false},"author":4217,"featured_media":0,"template":"","meta":{"_acf_changed":false,"_tribe_events_status":"","_tribe_events_status_reason":"","_tribe_events_is_hybrid":"","_tribe_events_is_virtual":"","_tribe_events_virtual_video_source":"","_tribe_events_virtual_embed_video":"","_tribe_events_virtual_linked_button_text":"","_tribe_events_virtual_linked_button":"","_tribe_events_virtual_show_embed_at":"","_tribe_events_virtual_show_embed_to":[],"_tribe_events_virtual_show_on_event":"","_tribe_events_virtual_show_on_views":"","_tribe_events_virtual_url":"","footnotes":"","uwm_wg_additional_authors":[]},"tags":[],"tribe_events_cat":[41],"class_list":["post-14398","tribe_events","type-tribe_events","status-publish","hentry","tribe_events_cat-colloquia","cat_colloquia"],"yoast_head":"\nMathematical Sciences<\/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:\/\/uwm.edu\/math\/event\/colloquium-qingshuo-song\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Colloquium: Prof. Qingshuo Song\" \/>\n<meta property=\"og:description\" content=\"Long-Time Behaviors of Stochastic Linear-Quadratic Optimal Control Problems Prof. Qingshuo Song Associate professor Worcester Polytechnic Institute In this talk, we will discuss the asymptotic behavior of the solution to a linear-quadratic stochastic optimal control problems. By establishing a connection between …\" \/>\n<meta property=\"og:url\" content=\"https:\/\/uwm.edu\/math\/event\/colloquium-qingshuo-song\/\" \/>\n<meta property=\"og:site_name\" content=\"Mathematical Sciences\" \/>\n<meta property=\"article:modified_time\" content=\"2024-10-08T15:35:29+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/uwm.edu\/math\/wp-content\/uploads\/sites\/112\/2024\/08\/BANNER_SONG.png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/uwm.edu\\\/math\\\/event\\\/colloquium-qingshuo-song\\\/\",\"url\":\"https:\\\/\\\/uwm.edu\\\/math\\\/event\\\/colloquium-qingshuo-song\\\/\",\"name\":\"Colloquium: Prof. Qingshuo Song - Mathematical Sciences\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/uwm.edu\\\/math\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/uwm.edu\\\/math\\\/event\\\/colloquium-qingshuo-song\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/uwm.edu\\\/math\\\/event\\\/colloquium-qingshuo-song\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/uwm.edu\\\/math\\\/wp-content\\\/uploads\\\/sites\\\/112\\\/2024\\\/08\\\/BANNER_SONG.png\",\"datePublished\":\"2024-08-26T19:22:05+00:00\",\"dateModified\":\"2024-10-08T15:35:29+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/uwm.edu\\\/math\\\/event\\\/colloquium-qingshuo-song\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/uwm.edu\\\/math\\\/event\\\/colloquium-qingshuo-song\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/uwm.edu\\\/math\\\/event\\\/colloquium-qingshuo-song\\\/#primaryimage\",\"url\":\"https:\\\/\\\/uwm.edu\\\/math\\\/wp-content\\\/uploads\\\/sites\\\/112\\\/2024\\\/08\\\/BANNER_SONG.png\",\"contentUrl\":\"https:\\\/\\\/uwm.edu\\\/math\\\/wp-content\\\/uploads\\\/sites\\\/112\\\/2024\\\/08\\\/BANNER_SONG.png\",\"width\":492,\"height\":252},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/uwm.edu\\\/math\\\/event\\\/colloquium-qingshuo-song\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\",\"item\":\"https:\\\/\\\/uwm.edu\\\/math\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Events\",\"item\":\"https:\\\/\\\/uwm.edu\\\/math\\\/events\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Colloquia\",\"item\":\"https:\\\/\\\/uwm.edu\\\/math\\\/events\\\/category\\\/colloquia\\\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Colloquium: Prof. Qingshuo Song\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/uwm.edu\\\/math\\\/#website\",\"url\":\"https:\\\/\\\/uwm.edu\\\/math\\\/\",\"name\":\"Mathematical Sciences\",\"description\":\"UW-Milwaukee\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/uwm.edu\\\/math\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Mathematical Sciences","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/uwm.edu\/math\/event\/colloquium-qingshuo-song\/","og_locale":"en_US","og_type":"article","og_title":"Colloquium: Prof. Qingshuo Song","og_description":"Long-Time Behaviors of Stochastic Linear-Quadratic Optimal Control Problems Prof. Qingshuo Song Associate professor Worcester Polytechnic Institute In this talk, we will discuss the asymptotic behavior of the solution to a linear-quadratic stochastic optimal control problems. 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