1 citations · 1 across the 1 of their papers we have counts for
3 papers
math.CO2026
Subdivisions of root polytopes, generalized tropical oriented matroids, and generalized matching ensembles
Tianyu Jiang, Yuan Yao, Qingyue Yu +1
We study a generalization of tropical oriented matroids by Ardila and Develin, and show that they are in bijection with subdivisions of root polytopes, which are sub-polytopes of a…
quant-ph2024★ 1 cited
On the hardness of learning ground state entanglement of geometrically local Hamiltonians
Adam Bouland, Chenyi Zhang, Zixin Zhou
Characterizing the entanglement structure of ground states of local Hamiltonians is a fundamental problem in quantum information. In this work we study the computational complexity…
quant-ph2023
Public-key pseudoentanglement and the hardness of learning ground state entanglement structure
Adam Bouland, Bill Fefferman, Soumik Ghosh +4
Given a local Hamiltonian, how difficult is it to determine the entanglement structure of its ground state? We show that this problem is computationally intractable even if one is…