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SUMMARY:Nguyễn Lê Trâm (National Taiwan Normal University)
DTSTART:20231115T060000Z
DTEND:20231115T070000Z
DTSTAMP:20260423T021438Z
UID:MAC8028/14
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/MAC8028/14/"
 >Interval Valued Optimization Problems on Hadamard Manifolds</a>\nby Nguy
 ễn Lê Trâm (National Taiwan Normal University) as part of Trends in Ma
 thematical Research\n\nLecture held in NTNU Gongguan S101.\n\nAbstract\nIn
  this talk\, we will introduce the interval optimization problems (IOPs)\n
 on Hadamard manifolds. To achieve the theoretical results\, we build up so
 me new concepts about gH-directional derivative\, gH-Gateaux and gH-Freche
 t differentiability of interval valued functions and their properties on H
 adamard manifolds. More specifically\, we characterize the optimality cond
 itions for the IOPs on the Hadamard manifolds. For unconstrained problems\
 , the existence of efficient points and the steepest descent algorithm are
  investigated. To the contrast\, the KKT conditions and exact penalty appr
 oach are explored in the ones involving inequality constraints. The obtain
 ed results pave a way to further study on Riemannian interval optimization
 \nproblems (RIOPs).\n
LOCATION:https://researchseminars.org/talk/MAC8028/14/
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