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Departmental Colloquia

03 Wednesday Apr 2024
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11:00 AM 12:00 PM

Determination of quasilinear terms from restricted data

ABSTRACT In this talk we will consider the inverse problem of determining a nonlinear term appearing in some class of nonlinear equations....
Venue: Y5-305, Yeung Kin Man Academic Building
20 Wednesday Mar 2024
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03:00 PM 04:00 PM

Conductivity Imaging Using Deep Neural Networks

ABSTRACT Conductivity imaging from various observational data represents one fundamental task in medical imaging....
Venue: B5-210 Yeung Kin Man Academic Building
01 Friday Mar 2024
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04:00 PM 05:00 PM

On nonconforming approximations for a class of semilinear problems

ABSTRACT The a priori and a posteriori error analysis in [1, 3] establishes a unified analysis for different finite element approximations to regular roots of nonlinear partial differential equatio...
Venue: Y5-204, Yeung Kin Man Academic Building
28 Wednesday Feb 2024
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02:30 PM 03:30 PM

Generation of Giant Electromagnetic Fields Using All-Dieletric Nanoresonators

ABSTRACT The wave fields propagating in the presence of small-scaled particles are usually approximated via linear combinations of interacting point-sources (as poles and dipoles)....
Venue: 1507, Li Dak Sum Yip Yio Chin Academic Building
21 Wednesday Feb 2024
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04:00 PM 05:00 PM

Discontinuous Galerkin methods for the numerical simulation of thermo-poroelastic processes

ABSTRACT Poroelasticity inspects the interaction among elastic deformations and fluid flow within a porous material....
Venue: Online via zoom Registration link: https://cityu.zoom.us/meeting/register/tJckcu2hrz0qHdaDoaIEq28jgKV_f4kRKbWA
10 Friday Nov 2023
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04:00 PM 05:00 PM

Understand and control the large-scale circulation of thermal convection

ABSTRACT As the driving force of atmospheric and oceanic circulation, the large-scale circulation (LSC) of thermal convection appears in many natural phenomena on Earth and beyond....
Venue: Y5-203, Yeung Kin Man Academic Building
20 Friday Oct 2023
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03:00 PM 04:00 PM

Automatic visual inspection for industrial object anomaly detection

ABSTRACT In this talk, I’ll introduce the problem of anomaly detection in computer vision....
Venue: B5-208 Yeung Kin Man Academic Building
27 Tuesday Jun 2023
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10:00 AM 11:00 AM

Inverse source problem for the Boltzmann equation

ABSTRACT Cosmic Microwave Background (CMB) is the thermal radiation remnant from the Big Bang. It is a primary source of information regarding the early universe....
Venue: B5-309, Yeung Kin Man Academic Building
07 Wednesday Jun 2023
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04:00 PM 05:00 PM

Limits of Heterogeneous Networks

ABSTRACT Many interacting particle systems (IPS) are modelled as a large network of dynamical systems....
Venue: G5-216, Yeung Kin Man Academic Building
24 Wednesday May 2023
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04:00 PM 05:00 PM

Probabilistic methods for data-driven reduced-order modeling

ABSTRACT Efficient and credible multi-query, real-time simulations constitute a critical enabling factor for digital twinning, and data-driven reduced-order modeling is a natural choice for achievi...
Venue: Online via Zoom Registration Link: https://cityu.zoom.us/meeting/register/tJAtce6hqD8sE9WubgSGU-rQwOKKLJN5OeFe#/registration