Vol. 37 (2021), Issue 4
Journal Article
Preface: Special Issue Dedicated to Professor Roger Penrose's 90th Birthday
Communications in Mathematical Research , Vol. 37 (2021), Iss. 4 : p. 421
Journal Article
Least Squares Properties of Generalized Inverses
Communications in Mathematical Research , Vol. 37 (2021), Iss. 4 : pp. 421–447
Journal Article
A Finite Method for Computing the Drazin and Core-EP Inverses of Matrices Based on Partial Full-Rank Factorization
Communications in Mathematical Research , Vol. 37 (2021), Iss. 4 : pp. 448–461
Journal Article
The L∗ Partial Order on the Set of Group Matrices
Communications in Mathematical Research , Vol. 37 (2021), Iss. 4 : pp. 462–483
Journal Article
The Pseudo Drazin Inverses in Banach Algebras
Communications in Mathematical Research , Vol. 37 (2021), Iss. 4 : pp. 484–495
Journal Article
Perturbation of the Weighted T-Core-EP Inverse of Tensors Based on the T-Product
Communications in Mathematical Research , Vol. 37 (2021), Iss. 4 : pp. 496–536
Journal Article
Further Results on the Drazin Inverse of Tensors via Einstein Product
Communications in Mathematical Research , Vol. 37 (2021), Iss. 4 : pp. 537–549