Itay Hen

According to our database, Itay Hen authored at least 16 papers between 2011 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2026

Advanced measurement techniques in quantum Monte Carlo: The permutation matrix representation approach.

Nic Ezzell, Itay Hen

Comput. Phys. Commun., 2026

A quantum Monte Carlo algorithm for arbitrary high-spin Hamiltonians.

Arman Babakhani, Lev Yu. Barash, Itay Hen

Comput. Phys. Commun., 2026

2025

Inequalities, identities, and bounds for divided differences of the exponential function.

Qiulin Zeng, Nicholas Ezzell, Arman Babakhani, Itay Hen, Lev Yu. Barash

CoRR, October, 2025

2024

ClassiFIM: An Unsupervised Method To Detect Phase Transitions.

Victor Kasatkin, Evgeny Mozgunov, Nicholas Ezzell, Utkarsh Mishra, Itay Hen, Daniel A. Lidar

CoRR, 2024

2023

Q-CASA Invited Speaker Simulating Hamiltonian Dynamics with the Off-diagonal Series Expansion.

Itay Hen

Proceedings of the IEEE International Parallel and Distributed Processing Symposium, 2023

2022

Calculating elements of matrix functions using divided differences.

Lev Yu. Barash, Stefan Güttel, Itay Hen

Comput. Phys. Commun., 2022

2021

Testing a Quantum Annealer as a Quantum Thermal Sampler.

Zoe Gonzalez Izquierdo, Itay Hen, Tameem Albash

ACM Trans. Quantum Comput., June, 2021

Quantum Algorithm for Simulating Hamiltonian Dynamics with an Off-diagonal Series Expansion.

Amir Kalev, Itay Hen

Quantum, 2021

2020

Hardness and Ease of Curing the Sign Problem for Two-Local Qubit Hamiltonians.

Joel Klassen, Milad Marvian, Stephen Piddock, Marios Ioannou, Itay Hen, Barbara M. Terhal

SIAM J. Comput., 2020

De-Signing Hamiltonians for Quantum Adiabatic Optimization.

Elizabeth Crosson, Tameem Albash, Itay Hen, A. P. Young

Quantum, 2020

Calculating the divided differences of the exponential function by addition and removal of inputs.

Lalit Gupta, Lev Yu. Barash, Itay Hen

Comput. Phys. Commun., 2020

Hybrid Quantum-Classical Algorithms for Solving the Weighted CSP.

Hong Xu, Kexuan Sun, Sven Koenig, Itay Hen, T. K. Satish Kumar

Proceedings of the International Symposium on Artificial Intelligence and Mathematics, 2020

2019

How quantum is the speedup in adiabatic unstructured search?

Itay Hen

Quantum Inf. Process., 2019

2016

Energetic Cost of Superadiabatic Quantum Computation.

Ivan B. Coulamy, Alan C. Santos, Itay Hen, Marcelo S. Sarandy

Frontiers ICT, 2016

2014

Parametrized Families of Hard Planning Problems from Phase Transitions.

Eleanor Gilbert Rieffel, Davide Venturelli, Minh Do, Itay Hen, Jeremy Frank

Proceedings of the Twenty-Eighth AAAI Conference on Artificial Intelligence, 2014

2011

Exponential Complexity of the Quantum Adiabatic Algorithm for certain Satisfiability Problems

Itay Hen, A. P. Young

CoRR, 2011