E. Tadmor

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20012026

most citedA variational representation of weak solutions for the pressureless Euler-Poisson equations

4 citations · 18 across the 20 of their papers we have counts for

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3 papers · 1 filter

math.AP2024

Constructions of bounded solutions of $d i v u = f$ in critical spaces

Albert Cohen, Ronald DeVore, Eitan Tadmor

We construct uniformly bounded solutions of the equation $d i v u = f$ for arbitrary data $f$ in the critical spaces $L^{d} (Ω)$ , where $Ω$ is a domain of $R^{d}$ . Thi…

math.OC2024

Swarm-based gradient descent meets simulated annealing

Zhiyan Ding, Martin Guerra, Qin Li +1

We introduce a novel method for non-convex optimization, called Swarm-based Simulated Annealing (SSA), which is at the interface between the swarm-based gradient-descent (SBGD) [J.…

math.AP2024★ 1 cited

Critical thresholds in pressureless Euler--Poisson equations with background states

Young-Pil Choi, Dong-ha Kim, Dowan Koo +1

We investigate the critical threshold phenomena in a large class of one dimensional pressureless Euler--Poisson (EP) equations, with non-vanishing background states. First, we esta…

Constructions of bounded solutions of divu=f in critical spaces

Swarm-based gradient descent meets simulated annealing

Critical thresholds in pressureless Euler--Poisson equations with background states

Constructions of bounded solutions of $d i v u = f$ in critical spaces