using fixed pointmethods, we investigate approximately higher ternary jordan derivations in banach ternaty algebras via the cauchy functional equation$$f(lambda_{1}x+lambda_{2}y+lambda_3z)=lambda_1f(x)+lambda_2f(y)+lambda_3f(z)~.$$

1. Faculty of Nursing, Philadelphia University, Amman, Jordan 2. Faculty of Nursing, Jordan University of Science and Technology, Irbid, Jordan 3. Faculty of Nursing, Irbid National University, Irbid, Jordan 4. Faculty of Nursing, Al-AlBayt University, Al-Mafraq, Jordan 5. Faculty of Nursing, Applied Science Private University, Amman, Jordan 6. Faculty of Allied Medical Science, Jordan Universi...

abstract. let r be a 2-torsion free ring with identity. in this paper, first we prove that any jordan left derivation (hence, any left derivation) on the full matrix ringmn(r) (n  2) is identically zero, and any generalized left derivation on this ring is a right centralizer. next, we show that if r is also a prime ring and n  1, then any jordan left derivation on the ring tn(r) of all n×n up...

1 Department of Pharmaceutical Sciences, Faculty of Pharmacy, the University of Jordan, Amman, Jordan. 2 Department of Pharmacology and Biomedical Sciences, Faculty of Pharmacy and Medical Sciences, Petra University, Amman, Jordan. 3 Department of Biopharmaceutics and Clinical Pharmacy, Faculty of Pharmacy, the University of Jordan, Amman, Jordan. 4 Department of Pharmaceutics and Pharmaceutica...

Jordan University of Science and Technology (Irbid, Jordan), Research Triangle Institute (North Carolina, USA) and Virgina Polytechnic Institute and State University (Virgina, USA) were granted an R21 planning grant funded by FDA, USA through an International Cooperative Biodiversity Group (ICBG) program to study the Hashemite Kingdom of Jordan’s flora and soil microorganism as a source of new ...

Jordan University of Science and Technology (Irbid, Jordan), Research Triangle Institute (North Carolina, USA) and Virgina Polytechnic Institute and State University (Virgina, USA) were granted an R21 planning grant funded by FDA, USA through an International Cooperative Biodiversity Group (ICBG) program to study the Hashemite Kingdom of Jordan’s flora and soil microorganism as a source of new ...

Abstract. Let R be a 2-torsion free ring with identity. In this paper, first we prove that any Jordan left derivation (hence, any left derivation) on the full matrix ringMn(R) (n 2) is identically zero, and any generalized left derivation on this ring is a right centralizer. Next, we show that if R is also a prime ring and n 1, then any Jordan left derivation on the ring Tn(R) of all n×n uppe...

let a be a unital r-algebra and m be a unital a-bimodule. it is shown that every jordan derivation of the trivial extension of a by m, under some conditions, is the sum of a derivation and an antiderivation.

In this paper we consider the approximate Jordan maps and boundedness of these maps. Also we investigate the stability of approximate Jordan maps and prove some stability properties for approximate Jordan maps. Keywords—Approximate Jordan map; Stability.