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A local-to-global multi-regional input-output database for Austria and its federal states consistent with official accounts

Wieland H, Wiedenhofer D, Többen J, Dorninger C.   +3 more
europepmc   +1 more source

Matrix product state renormalization [PDF]

Physical Review B, 2016
The truncation or compression of the spectrum of Schmidt values is inherent to the matrix product state (MPS) approximation of one-dimensional quantum ground states.
Marek M Rams, Frank Verstraete, J Haegeman   +2 more
exaly   +7 more sources

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Quantifying matrix product state

Quantum Information Processing, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Amandeep Singh Bhatia
exaly   +4 more sources

Simulations with matrix product states

AIP Conference Proceedings, 2012
Matrix product states (MPS) are considered to be the most efficient parametrization of quantum states that emerge as ground states or low-lying excitations of short-ranged Hamiltonians in one spatial dimension. The most powerful simulation algorithms for strongly correlated quantum systems in one dimension, the family of density-matrix renormalization ...
openaire   +1 more source

Matrix Product States: Foundations

2015
The bulk of the numerical results for many-body systems contained in this thesis are obtained by variational algorithms on a class of states known as matrix product states (MPSs).
openaire   +1 more source