Results 91 to 100 of about 1,236 (261)
On the von Neumann regularity of rings with regular prime factor rings [PDF]
Pacific Journal of Mathematics, 1974 Fisher, Joe W., Snider, Robert L.
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The Telescope Conjecture for von Neumann regular rings
International Electronic Journal of AlgebraIn this note, we show that any epimorphism originating at a von Neumann regular ring (not necessary commutative) is a universal localization. As an application, we prove that the Telescope Conjecture holds for the unbounded derived categories of von Neumann regular rings (not necessary commutative).
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Regular Rings are Very Regular [PDF]
, 1982 The following problem arose in a conversation with Abraham Zaks: “Suppose R is an associative ring with identity such that every finitely generated left ideal is generated by idempotents.
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Advanced Intelligent Discovery, EarlyView.Capacitive, charge‐domain compute‐in‐memory (CIM) stores weights as capacitance,eliminating DC sneak paths and IR‐drop, yielding near‐zero standbypower. In this perspective, we present a device to systems level performance analysis of most promising architectures and predict apathway for upscaling capacitive CIM for sustainable edge computing ...
Kapil Bhardwaj +2 more
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Commutative group rings with von Neumann regular total rings of quotients
Journal of Algebra, 2013 Let \(RG\) be the group ring of an Abelian group \(G\) over a commutative ring \(R\) with identity and \(Q(R)\) be the total ring of quotients of \(R\). A ring \(R\) is said to be uniquely divisible by the order of every element of \(G\) if for every \(g\) in \(G\) of finite order \(n\), \(n\) divides every element \(r\in R\), and if \(r=ns=nt\) for ...
Schwarz, Ryan, Glaz, Sarah
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Harnessing Phase Dynamics Across Diverse Frequencies with Multifrequency Oscillatory Neural Networks
Advanced Intelligent Discovery, EarlyView.Oscillatory Neural Networks (ONNs) are an emerging computing paradigm that encodes information in the phases of coupled oscillators. Traditionally, ONNs have been investigated using homogeneous frequency oscillators. However, physical hardware implementations are inherently subject to frequency mismatches, device variability, and nonuniformities.
Nil Dinç +2 more
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On subgroups of GL2 over Banach algebras and von Neumann regular rings which are normalized by elementary matrices [PDF]
, 1991 Let A be an associative ring with 1 and let E2A be the group generated by all elementary 2 by 2 matrices over A. In this paper we describe all normal subgroups of E2A for all von Neumann regular rings A, as well as for a wide class of rings A containing ...
Menal, Pere, Vaserstein, Leonid N.
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Parametric Analysis of Spiking Neurons in 16 nm Fin Field‐Effect Transistor Technology
Advanced Intelligent Discovery, EarlyView.Energy efficient computing has driven a shift toward brain‐inspired neuromorphic hardware. This study explores the design of three distinct silicon neuron topologies implemented in 16 nm fin field‐Effect transistor technology. While the Axon‐Hillock design achieves gigahertz throughput, its functional fragility persists. The Morris–Lecar model captures
Logan Larsh +3 more
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Thermally Stable Organic Synaptic Transistors Using a High‐Tg Polymer Electret
Advanced Intelligent Systems, EarlyView.A high–glass‐transition‐temperature cyclic olefin copolymer (COC) electret enables thermally stable organic synaptic transistors for neuromorphic operation in harsh environments. UV–ozone treatment increases the trap density in COC, providing robust multilevel conductance and key synaptic functions (excitatory postsynaptic current/ inhibitory ...
Hoyoung Cho +9 more
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The almost isomorphism relation for simple regular rings [PDF]
, 2021 A longstanding open problem in the theory of von Neumann regular rings is the question of whether every directly finite simple regular ring must be unit-regular. Recent work on this problem has been done by P. Menal, K.C . O'Meara, and the authors.
Goodearl, K. R., Ara, Pere,
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