4 papers
Stateful Governance for Concurrent Agentic Systems
Yuxiang Peng, Xiaodi Wu
AI agents are moving from advisory interfaces into systems that execute consequential operations: issuing refunds, reserving scarce inventory, provisioning cloud resources, and ini…
Quantum Hamiltonian Descent for Non-smooth Optimization
Jiaqi Leng, Yufan Zheng, Zhiyuan Jia +4
Non-smooth optimization models play a fundamental role in various disciplines, including engineering, science, management, and finance. However, classical algorithms for solving su…
Expanding Hardware-Efficiently Manipulable Hilbert Space via Hamiltonian Embedding
Jiaqi Leng, Joseph Li, Yuxiang Peng +1
Many promising quantum applications depend on the efficient quantum simulation of an exponentially large sparse Hamiltonian, a task known as sparse Hamiltonian simulation, which is…
A Case for Synthesis of Recursive Quantum Unitary Programs
Haowei Deng, Runzhou Tao, Yuxiang Peng +1
Quantum programs are notoriously difficult to code and verify due to unintuitive quantum knowledge associated with quantum programming. Automated tools relieving the tedium and err…