2 papers
quant-ph2026
Path integral formulation of finite-dimensional quantum mechanics in discrete phase space
Leonardo A. Pachon, Andres D. Gomez
We develop a path integral representation for the dynamics of quantum systems with a finite-dimensional Hilbert space, formulated entirely within a discrete phase space. Starting f…
quant-ph2025
Density Matrix Emulation of Quantum Recurrent Neural Networks for Multivariate Time Series Prediction
José Daniel Viqueira, Daniel FaÃlde, Mariamo M. Juane +2
Quantum Recurrent Neural Networks (QRNNs) are robust candidates for modelling and predicting future values in multivariate time series. However, the effective implementation of som…