BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//wp-events-plugin.com//7.3.5//EN
TZID:Europe/Paris
X-WR-TIMEZONE:Europe/Paris
BEGIN:VEVENT
UID:1143@cran.univ-lorraine.fr
DTSTART;TZID=Europe/Paris:20251028T140000
DTEND;TZID=Europe/Paris:20251028T150000
DTSTAMP:20251022T025237Z
URL:https://www.cran.univ-lorraine.fr/events/seminaire-sebastiaan-van-den-
 eijnden/
SUMMARY:Séminaire Sebastiaan van den Eijnden
DESCRIPTION:Title: Input-dependent externally positive systems and their ap
 plication to undershoot and overshoot analysis\n\n\nAbstract: A linear tim
 e-invariant system is said to be externally positive if it maps non-negati
 ve inputs to non-negative outputs\, for zero initial conditions. Although 
 this property has proven useful in many applications\, in certain cases we
  may be interested only in specific classes of inputs. For instance\, prev
 enting overshoot for all possible non-negative input signals is often unne
 cessary. Instead\, we may want to restrict our attention to\, e.g.\, step 
 inputs. Motivated by this\, we generalize the notion of externally positiv
 e systems by introducing input-dependent externally positive systems\, i.e
 .\, systems that map specific inputs\, to non-negative outputs. We show ho
 w this class of systems is a natural generalization of externally positive
  systems\, by extending well-known necessary and sufficient conditions to 
 the input-specific case. Finally\, we leverage this new class of systems t
 o derive necessary and sufficient conditions to determine the presence of 
 overshoot and undershoot in linear time-invariant feedback control systems
 .\n\nBio: Sebastiaan van den Eijnden received the Ph.D. degree from the Ei
 ndhoven University of Technology (TU/e) in 2022. From 2021–2023\, he has
  been working as a mechatronics and control engineer at ASML\, the Netherl
 ands. Currently\, Sebastiaan is an Assistant Professor at the department o
 f Mechanical Engineering\, TU/e. His research interests include nonlinear 
 and hybrid systems\, input-output stability theory\, robust control\, grap
 hical methods for nonlinear control system analysis and design\, as well a
 s data-based and learning control for mechatronic systems.\n\n\nLien teams
 :\nhttps://teams.microsoft.com/l/meetup-join/19%3ameeting_ZjI5MmVjZDgtNmZj
 NS00OWE2LTgxNjktYzVkMzJlZmVmMTcy%40thread.v2/0?context=%7b%22Tid%22%3a%221
 58716cf-46b9-48ca-8c49-c7bb67e575f3%22%2c%22Oid%22%3a%223521be73-3051-4026
 -9abf-02849ed2bae6%22%7d\nNuméro de réunion : 398 641 495 104 1\nCode se
 cret : u2st3FX6
CATEGORIES:Séminaire projet MODELE
LOCATION:CRAN - ENSEM\, 2\, Avenue de la Foret de Haye\, Voandoeuvre-les-Na
 ncy\, 54516\, France
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=2\, Avenue de la Foret de H
 aye\, Voandoeuvre-les-Nancy\, 54516\, France;X-APPLE-RADIUS=100;X-TITLE=CR
 AN - ENSEM:geo:0,0
END:VEVENT
BEGIN:VTIMEZONE
TZID:Europe/Paris
X-LIC-LOCATION:Europe/Paris
BEGIN:STANDARD
DTSTART:20251026T020000
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:CET
END:STANDARD
END:VTIMEZONE
END:VCALENDAR