2 papers
math.NA2025
On the permanent of random tensors
Malihe Nobakht Kooshkghazi, Hamidreza Afshin
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 app…
math.NA2025
Efficient iterative techniques for solving tensor problems with the T-product
Malihe Nobakht Kooshkghazi, Salman Ahmadi-Asl, Hamidreza Afshin
This paper develops two efficient iterative methods for solving tensor equations under the T-product framework. For T-symmetric positive definite tensor equations of the form $\mat…