59 citations · 69 across the 8 of their papers we have counts for
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math.CO2018
Minimum number of non-zero-entries in a stable matrix
Christopher Hambric, Chi-Kwong Li, Diane Christine Pelejo +1
We prove that if a matrix is potentially stable, then it has at least 11 non-zero entries. The results for matrix with up to 6 are known previously. We…
math.DS2018
Formulation of the normal forms of Turing-Hopf bifurcation in reaction-diffusion systems with time delay
Weihua Jiang, Qi An, Junping Shi
The normal forms up to the third order for a Hopf-steady state bifurcation of a general system of partial functional differential equations (PFDEs) is derived based on the center m…