TY - JOUR ID - 18096 TI - On strongly Jordan zero-product preserving maps JO - Sahand Communications in Mathematical Analysis JA - SCMA LA - en SN - 2322-5807 AU - Khoddami, Ali Reza AD - Department of Pure Mathematics, University of Shahrood, P. O. Box 3619995161-316, Shahrood, Iran. Y1 - 2016 PY - 2016 VL - 03 IS - 1 SP - 53 EP - 61 KW - Strongly zero-product preserving map KW - Strongly Jordan zero-product preserving map KW - Zero-product preserving map KW - Jordan zero-product preserving map KW - Tensor product DO - N2 - In this paper, we give a characterization of strongly Jordan zero-product preserving maps on normed algebras as a generalization of  Jordan zero-product preserving maps. In this direction, we give some illustrative examples to show that the notions of strongly zero-product preserving maps and strongly Jordan zero-product preserving maps are completely different. Also, we prove that the direct product and the composition of two strongly Jordan zero-product preserving maps are again  strongly Jordan zero-product preserving maps. But this fact is not the case for tensor product of them in general. Finally, we prove  that every $*-$preserving linear map from a normed $*-$algebra into a $C^*-$algebra that strongly preserves Jordan zero-products is necessarily continuous. UR - https://scma.maragheh.ac.ir/article_18096.html L1 - https://scma.maragheh.ac.ir/article_18096_d23368a43afbd4357de9825202e142e0.pdf ER -