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On the permanent of random tensors

Published: May 11, 2025 | arXiv ID: 2505.07000v1

By: Malihe Nobakht Kooshkghazi, Hamidreza Afshin

Potential Business Impact:

Finds a shortcut for hard math problems.

Business Areas:
Quantum Computing Science and Engineering

The exact computation of permanent for high-dimensional tensors is a hard problem. Having in mind the applications of permanents in other fields, providing an algorithm for the approximation of tensor permanents is an attractive subject. In this paper, we design a deterministic quasi-polynomial time algorithm and a PTAS that computes the permanent of complex random tensors that its module of the mean is at least 1/polylog(n).

Country of Origin
🇮🇷 Iran

Page Count
27 pages

Category
Mathematics:
Numerical Analysis (Math)