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BEGIN:VCALENDAR VERSION:2.0 PRODID:-//Penn Engineering Events - ECPv6.18.0//NONSGML v1.0//EN CALSCALE:GREGORIAN METHOD:PUBLISH X-WR-CALNAME:Penn Engineering Events X-ORIGINAL-URL:https://seasevents.nmsdev7.com X-WR-CALDESC:Events for Penn Engineering Events REFRESH-INTERVAL;VALUE=DURATION:PT1H X-Robots-Tag:noindex X-PUBLISHED-TTL:PT1H BEGIN:VTIMEZONE TZID:America/New_York BEGIN:DAYLIGHT TZOFFSETFROM:-0500 TZOFFSETTO:-0400 TZNAME:EDT DTSTART:20200308T070000 END:DAYLIGHT BEGIN:STANDARD TZOFFSETFROM:-0400 TZOFFSETTO:-0500 TZNAME:EST DTSTART:20201101T060000 END:STANDARD BEGIN:DAYLIGHT TZOFFSETFROM:-0500 TZOFFSETTO:-0400 TZNAME:EDT DTSTART:20210314T070000 END:DAYLIGHT BEGIN:STANDARD TZOFFSETFROM:-0400 TZOFFSETTO:-0500 TZNAME:EST DTSTART:20211107T060000 END:STANDARD BEGIN:DAYLIGHT TZOFFSETFROM:-0500 TZOFFSETTO:-0400 TZNAME:EDT DTSTART:20220313T070000 END:DAYLIGHT BEGIN:STANDARD TZOFFSETFROM:-0400 TZOFFSETTO:-0500 TZNAME:EST DTSTART:20221106T060000 END:STANDARD END:VTIMEZONE BEGIN:VEVENT DTSTART;TZID=America/New_York:20210212T110000 DTEND;TZID=America/New_York:20210212T123000 DTSTAMP:20210205T180049Z CREATED:20210205T180049Z LAST-MODIFIED:20210205T180049Z UID:4125-1613127600-1613133000@seasevents.nmsdev7.com SUMMARY:GRASP On Robotics: “Billiard-Like Robots: Let Them Be Unstable and Unobservable!” DESCRIPTION:Abstract: This talk will highlight our work over the past decade on controlling robots by giving them simple rules to reflect off of obstacles in their environment. This line of work pushes the extreme limits of minimalism and is suitable for scenarios where there are limited sensing and actuation capabilities\, such as consumer security robots and nanorobotics. We take heavy inspiration from dynamical billiards\, a branch of mathematics pioneered by Hadamard\, Artin\, Sinai\, and others\, but adapt the bouncing laws to models that are easily achievable by robots and are amenable to algorithmic analysis. Our results include basic conditions for attractors and limit cycles\, simple achievement of linear-temporal logic specifications\, visibility-based algorithmic analysis\, and demonstrations on embarrassingly cheap robot systems. An abundance of simple\, open problems remain in this area. \nClick here to join the Zoom Webinar URL:https://seasevents.nmsdev7.com/event/grasp-on-robotics-billiard-like-robots-let-them-be-unstable-and-unobservable/ LOCATION:Zoom CATEGORIES:Seminar END:VEVENT END:VCALENDAR