2 papers
math.CO2025
The Snapshot Problem for Wave Equations on Homogeneous Trees
Fulton Gonzalez, Adelaide Nebeker, Katie Hallett +1
By definition, a wave on a homogeneous tree is a solution to the discrete wave equation on ; that is, a family of complex-valu…
math.AP2025
The Snapshot Problem for the Euler-Poisson-Darboux Equation
Fulton Gonzalez, Jue Wang, Jens Christensen +1
The generalized Euler-Poisson-Darboux (EPD) equation with complex parameter is given by $$ Î_x u=\frac{\partial^2 u}{\partial t^2}+\frac{n-1+2α}{t}\,\frac{\partial u}{\parti…