# JORDAN (φψ)-DERIVATIONS IN JB*-TRIPLE

Moslehian, Mohammad Sal;Najati, Abbas

• Received : 2010.05.04
• Published : 2011.10.31
• 23 5

#### Abstract

Using algebraic methods, we prove that every Jordan (${\varphi},{\psi}$derivation is a (${\varphi},{\psi}$derivation under certain conditions. In particular, we conclude that every Jordan ${\theta}$-derivation is a ${\theta}$-derivatio.

#### Keywords

JB*-triple;(${\varphi},{\psi}$)-derivation;Jordan (${\varphi},{\psi}$)-derivation;${\theta}$-derivation;Jordan ${\theta}$-derivation

#### References

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