Results 241 to 250 of about 700,619 (290)

Mixed *-Jordan-type derivations on *-algebras

Journal of Algebra and Its Applications, 2022
Let [Formula: see text] be an *-algebra with identity [Formula: see text] and [Formula: see text] and [Formula: see text] nontrivial symmetric idempotents in [Formula: see text]. In this paper we study the characterization of nonlinear mixed *-Jordan-type derivations.
Ferreira, Bruno Leonardo Macedo   +1 more
openaire   +1 more source

Mixed monolayers of a rhodamine derivative

Mendeleev Communications, 2010
Mixed monolayers of a rhodamine derivative (GM142) with stearic acid were prepared and their surface-active and optical properties were investigated for application in nanophotonics.
Zaitsev, S.   +3 more
openaire   +2 more sources

Derivative measurement by frequency mixing

Review of Scientific Instruments, 1976
A dual-frequency technique for electronically measuring high-order derivatives by frequency mixing is described. The technique utilizes an ac modulation at two distinct but synchronous frequencies to produce a derivative signal at a useful difference frequency which is unique to the order of the derivative being measured.
Thomas L. Paoli, Joseph F. Svacek
openaire   +1 more source

The mixed conformable partial derivatives

Periodica Mathematica Hungarica, 2020
The paper introduces a modification of the so-called ``conformable derivative'' and applies it to functions of two variables. Like the conformable derivative itself, it is just a classical first derivative multiplied by a very simple factor that is independent of the function (this is evident, e.g. from Theorem 2.4), so it is really nothing more than a
Zhao, Chang-Jian, Cheung, Wing-Sum
openaire   +2 more sources

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