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math.OC2026
Anderson Accelerated Primal-Dual Hybrid Gradient for solving LP
Yingxin Zhou, Stefano Cipolla, Phan Tu Vuong
We present the Anderson Accelerated Primal--Dual Hybrid Gradient (AA-PDHG), a fixed-point-based framework that integrates Anderson Acceleration into the PDHG method for solving lin…
math.OC2026
A column generation approach to exact experimental design
Selin Ahipasaoglu, Stefano Cipolla, Jacek Gondzio
In this work, we address the exact D-optimal experimental design problem by proposing an efficient algorithm that rapidly identifies the support of its continuous relaxation. Our m…