17 citations · 100 across the 21 of their papers we have counts for
4 papers · 1 filter
On inverse problems in predator-prey models
Yuhan Li, Hongyu Liu, Catharine W. K. Lo
In this paper, we consider the inverse problem of determining the coefficients of interaction terms within some Lotka-Volterra models, with support from boundary observation of its…
Determining Sources in the Bioluminescence Tomography Problem
Ming-Hui Ding, Rongfang Gong, Hongyu Liu +1
In this paper, we revisit the bioluminescence tomography (BLT) problem, where one seeks to reconstruct bioluminescence signals (an internal light source) from external measurements…
Strong uniqueness principle for fractional polyharmonic operators and applications to inverse problems
Ching-Lung Lin, Hongyu Liu, Catharine W. K. Lo
In this work, we are concerned with inverse problems involving poly-fractional operators, where the poly-fractional operator is of the form \[P( (-Δ_g)^s)u := \sum_{i=1}^M α_i(-Δ_{…
Determining a parabolic system by boundary observation of its non-negative solutions with biological applications
Hongyu Liu, Catharine W. K. Lo
In this paper, we consider the inverse problem of determining some coefficients within a coupled nonlinear parabolic system, through boundary observation of its non-negative soluti…