TY - JOUR ID - 18507 TI - On multiplicative (strong) linear preservers of majorizations JO - Sahand Communications in Mathematical Analysis JA - SCMA LA - en SN - 2322-5807 AU - Hadian Nadoshan, Mohammad Ali AU - Armandnejad, Ali AD - Department of Mathematics, Vali-e-Asr University of Rafsanjan, Zip Code: 7718897111, Rafsanjan, Iran. Y1 - 2016 PY - 2016 VL - 03 IS - 2 SP - 91 EP - 106 KW - Doubly stochastic matrix KW - Linear preserver KW - Multiplicative map DO - N2 - ‎In this paper, we study some kinds of majorizations on $\textbf{M}_{n}$ and their linear or strong linear preservers. Also, we find the structure of linear or strong linear preservers which are multiplicative, i.e.  linear or strong linear preservers like $\Phi $ with the property $\Phi (AB)=\Phi (A)\Phi (B)$ for every $A,B\in \textbf{M}_{n}$. UR - https://scma.maragheh.ac.ir/article_18507.html L1 - https://scma.maragheh.ac.ir/article_18507_6efe0e20f27345279deaf253dedbf98a.pdf ER -