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20172022
most citedLeft ideals in matrix rings over finite fields

2 citations · 2 across the 4 of their papers we have counts for

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q-fin.ST2022

A generalized precision matrix for t-Student distributions in portfolio optimization

Karoline Bax, Emanuele Taufer, Sandra Paterlini

The Markowitz model is still the cornerstone of modern portfolio theory. In particular, when focusing on the minimum-variance portfolio, the covariance matrix or better its inverse…