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SUMMARY:Giordano Tierra (University of North Texas)
DTSTART:20200902T150000Z
DTEND:20200902T160000Z
DTSTAMP:20260423T005818Z
UID:GSMMA/14
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/GSMMA/14/">E
 nergy-stable numerical schemes for fluid vesicles with internal nematic or
 der</a>\nby Giordano Tierra (University of North Texas) as part of Global 
 Seminar on Mathematical Modeling and Applications\n\n\nAbstract\nModels of
  flows containing vesicles membranes with liquid crystalline phases have b
 een widely studied in recent times due to its connection with biological a
 pplications.\n\nDuring the seminar I will present the main ideas to derive
  a new model to represent the interaction between flows and vesicle membra
 nes with internal nematic order and preferential orientation of their mole
 cules in the membrane. In fact\, the dynamics of this system is determined
  by the dissipation of an energy that regulates the competition between di
 fferent effects\, through the kinetic\, bending\, elastic and anchoring en
 ergies.\n\nMoreover\, I will introduce a new unconditionally energy-stable
  numerical scheme to approximate the model\, and I will present several nu
 merical results in order to show the well behavior of the proposed scheme 
 and the dynamics of this type of vesicle membranes.\n\nThis contribution i
 s based on joint work with Francisco Guill ́en-Gonzal ́ez (Universidad d
 e Sevilla\,\nSpain) and Mar ́ıa Angeles Rodr ́ıguez-Bellido (Universid
 ad de Sevilla\, Spain).\n\nZoom Meeting ID: 970 1588 0121\nPasscode: 78150
 7\n
LOCATION:https://researchseminars.org/talk/GSMMA/14/
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