In this paper, we study ∗-g-frames in tensor products of Hilbert C∗-modules. We show that a tensor product of two ∗-g-frames is a ∗-g-frame, and we get some result.

In this paper, we introduce the notion of ∗-[Formula: see text]-operator frame as a generalization of the notion of [Formula: see text]-operator frame and we study the corresponding frame operator. It is completed by a result on the frame operator of the tensor product of two frame operators.

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A variant of Wilson's functional equation By BRAHIM FADLI (Kenitra), DRISS ZEGLAMI (Meknes)and SAMIR KABBAJ (Kenitra)

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