Results 141 to 150 of about 5,279 (189)

ARMENDARIZ MODULES AND NILTORSIONLESS MODULES

Mathematical Reports, 2023
In this paper, we introduce the concepts niltorsionless modules and NSmodules (which are generalisations of NI-rings). We prove that the class of niltorsionless modules contains the classes of semiprime and in particular, the class of regular modules ...
Hera Singh, Kh., Buhphang, A. M., Rege, M. B.   +2 more
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SEMIDUALIZING MODULES AND RELATED MODULES

Journal of Algebra and Its Applications, 2011
In this paper, we prove that the Bass class [Formula: see text] with respect to a semidualizing bimodule C contains all FP-injective S-modules. We introduce the definition of C-FP-injective modules, and give some characterizations of right coherent rings in terms of the C-flat S-modules and C-FP-injective S op -modules.
Zhang, Dongdong, Ouyang, Baiyu
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MODULES

International Journal of Algebra and Computation, 2010
This paper introduces the notion of a module over a graph and defines the wreath product and derived module of a relational morphism in this context.
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Photoelastic modulator: polarization modulation and phase modulation

Journal of Optics, 1995
Photoelastic modulators are studied here as both birefringence (or polarization) and phase modulators. In the first part of this work we have determined the influences of time dependent variations of index and thickness, for an ideal modulator where oscillation is supposed to be perfectly longitudinal.
D Yang, J C Canit, E Gaignebet
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On the module of homomorphisms into projective modules and multiplication modules

Periodica Mathematica Hungarica, 1996
Let \(A\) and \(B\) be modules over a commutative ring \(R\), and let \(\pi(A,B)\) denote the image of the evaluation map of \(\Hom (A,B) \otimes A\) into \(B\). Let \(T(A)\) denote \(\pi(A,R)\), the trace ideal of \(A\). The authors observe that \(\pi(A,B) =T(A) \cdot B\) whenever \(T(A) \cdot A=A\), in which case \(\pi(A,B)\) is a pure submodule of \(
Naoum, Adil G., Kider, Jihad R.
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Theory of Modules

IEEE Transactions on Software Engineering, 1987
Because large-scale software development is a struggle against internal program complexity, the modules into which programs are divided play a central role in software engineering. A module encapsulating a data type allows the programmer to ignore both the details of its operations, and of its value representations.
John D. Gannon, Richard G. Hamlet, Harlan D. Mills   +2 more
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Spatial Modulation

IEEE Transactions on Vehicular Technology, 2008
Spatial modulation (SM) is a recently developed transmission technique that uses multiple antennas. The basic idea is to map a block of information bits to two information carrying units: 1) a symbol that was chosen from a constellation diagram and 2) a unique transmit antenna number that was chosen from a set of transmit antennas.
Raed Mesleh, Harald Haas, Sinan Sinanovic, Chang Wook Ahn, Sangboh Yun   +4 more
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Dual modules and reflexive modules with respect to a semidualizing module

Czechoslovak Mathematical Journal
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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