{"id":28441,"date":"2024-09-25T10:47:51","date_gmt":"2024-09-25T15:47:51","guid":{"rendered":"https:\/\/uwm.edu\/letters-science\/?post_type=tribe_events&#038;p=28441"},"modified":"2024-09-25T10:47:51","modified_gmt":"2024-09-25T15:47:51","slug":"math-colloquium-parabolic-system-of-aggregation-formation-in-bacterial-colonies","status":"publish","type":"tribe_events","link":"https:\/\/uwm.edu\/letters-science\/event\/math-colloquium-parabolic-system-of-aggregation-formation-in-bacterial-colonies\/","title":{"rendered":"Math Colloquium: Parabolic System of Aggregation Formation in Bacterial Colonies"},"content":{"rendered":"<p>The goal of this talk is to study a fourth-order nonlinear parabolic system with dispersion for describing bacterial aggregation. Analytical solution of traveling wave is found by taking into account the dispersion coefficient. Numerically, we demonstrate that the initial concentration of bacteria in the form of a random distribution over time transforms into a periodic wave, followed by a transition to a stationary solitary wave without dispersion.<\/p>\n<p>Presented by Dr. Zhaosheng Feng, Endowed Chair Professor of Mathematics, University of Texas Rio Grande Valley.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The goal of this talk is to study a fourth-order nonlinear parabolic system with dispersion for describing bacterial aggregation. Analytical solution of traveling wave is found by taking into account the dispersion coefficient. Numerically, we demonstrate that the initial concentration &hellip;<\/p>\n","protected":false},"author":6745,"featured_media":27161,"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":[428,418],"class_list":["post-28441","tribe_events","type-tribe_events","status-publish","has-post-thumbnail","hentry","tribe_events_cat-lectures-conferences-and-symposiums","tribe_events_cat-uwm-campus-events","cat_lectures-conferences-and-symposiums","cat_uwm-campus-events"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Letters &amp; Science<\/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\/letters-science\/event\/math-colloquium-parabolic-system-of-aggregation-formation-in-bacterial-colonies\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Math Colloquium: Parabolic System of Aggregation Formation in Bacterial Colonies\" \/>\n<meta property=\"og:description\" content=\"The goal of this talk is to study a fourth-order nonlinear parabolic system with dispersion for describing bacterial aggregation. 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