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CHARACTERIZATIONS OF t2-REVERSIBLE RINGS
South East Asian J. of Mathematics and Mathematical Sciences, 2023 This article aims to investigate the ring theoretic structures of (strongly) t2-reversible ring using the concept of non-zero tripotent elements. A ring R is said to be t2-reversible if ab = 0 implies bat2 = 0 for all a,b ∈ R and t is a non-zero tripotent element of R.
Imdadul Hoque, H. M., Khanam, Masuma
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Analysis of Runner Dynamics of Reversible Hydraulic Turbine by Alternating Fluid–Solid Action
Frontiers in Energy Research, 2022 In order to study the effect of alternating fluid–solid action on the dynamic characteristics of the runner of a reversible hydraulic turbine, a reversible hydraulic turbine model is used as the research object, and the two-way fluid–solid coupling ...
Lu Xin +5 more
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Reverse mathematics of rings [PDF]
, 2021 <p>Using the tools of reverse mathematics in second-order arithmetic, as developed by Friedman, Simpson, and others, we determine the axioms necessary to develop various topics in commutative ring theory. Our main contributions to the field are as follows.
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A generalization of reflexive rings [PDF]
Mathematica BohemicaWe introduce a class of rings which is a generalization of reflexive rings and $J$-reversible rings. Let $R$ be a ring with identity and $J(R)$ denote the Jacobson radical of $R$.
Mete Burak Çalcı +2 more
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Using positive feedback adiabatic logic to implement reversible Toffoli gates [PDF]
, 2008 A reversible, positive feedback adiabatic logic circuit is presented, which by implementing the universal Toffoli gate demonstrates that reversible logic circuits can be created and implemented using this adiabatic logic family. When compared to circuits
Willingham, D.J. +3 more
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, 2022 We perform simulations to compute the effective potential between the centers-of-mass of two polymers with reversible bonds. We investigate the influence of the topology on the potential by employing linear and ring backbones for the precursor (unbonded)
Paciolla, Mariarita +2 more
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Ring closing reaction in diarylethene captured by femtosecond electron crystallography [PDF]
, 2013 The photoinduced ring closing reaction in diarylethene, which serves as a modelsystem for understanding reactive crossings through conical intersections, was directly observed with atomic resolution using femtosecond electron diffraction.
Liu, Lai Chung +15 more
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Molecules, 2022 Thirteen compounds were isolated from the Canavalia lineata pods and their inhibitory activities against human monoamine oxidase-A (hMAO-A) and -B (hMAO-B) were evaluated.
Jong Min Oh +9 more
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Universal elements of unitriangular matrices groups
Қарағанды университетінің хабаршысы. Математика сериясы, 2017 The following theorems are proved for a matrix g from the group of unitriangular matrices over a commutative and associative ring K of finite dimension of greater than three with unity: 1) if the matrix g is universal then all of its elements are on the
A.A. Konyrkhanova, N.G. Khisamiev
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On $\mathcal Z$-reflexive rings [PDF]
Mathematica BohemicaWe introduce the notion of $\mathcal Z$-reflexive rings to describe reflexivity of rings in terms of their singular ideals. We show that $\mathcal Z$-reflexive ring is proper common generalization of a central reflexive ring, $\mathcal Z$-reversible ring,
Nirbhay Kumar
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