91 citations · 512 across the 65 of their papers we have counts for
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math.AP2017
On finite time BV blow-up for the p-system
Alberto Bressan, Geng Chen, Qingtian Zhang
The paper studies the possible blowup of the total variation for entropy weak solutions of the p-system, modeling isentropic gas dynamics. It is assumed that the density remains un…
math.CA2017
On the Controllability of Lagrangian Systems by Active Constraints
Alberto Bressan, Zipeng Wang
We consider a mechanical system which is controlled by means of moving constraints. Namely, we assume that some of the coordinates can be directly assigned as functions of time by…
math.OC2017★ 14 cited
Growth Models for Tree Stems and Vines
Alberto Bressan, Michele Palladino, Wen Shen
The paper introduces a PDE model for the growth of a tree stem or a vine. The equations describe the elongation due to cell growth, and the response to gravity and to external obst…