Results 51 to 60 of about 716,684 (170)

Attribute Implication Bases From Galois Connection Structures

open access: yesMathematical Methods in the Applied Sciences, Volume 49, Issue 4, Page 2729-2753, 15 March 2026.
ABSTRACT Modeling knowledge systems by determining relationships among key variables have been and currently is a fundamental and nontrivial challenge in real‐world scenarios. Many approaches have been developed to reach this goal, but many of them are heuristic and require of alternative procedures to provide robust and tractable rules.
M. Eugenia Cornejo   +2 more
wiley   +1 more source

Review of Memristors for In‐Memory Computing and Spiking Neural Networks

open access: yesAdvanced Intelligent Systems, Volume 8, Issue 3, March 2026.
Memristors uniquely enable energy‐efficient, brain‐inspired computing by acting as both memory and synaptic elements. This review highlights their physical mechanisms, integration in crossbar arrays, and role in spiking neural networks. Key challenges, including variability, relaxation, and stochastic switching, are discussed, alongside emerging ...
Mostafa Shooshtari   +2 more
wiley   +1 more source

Openly generated Boolean algebras and the Fodor-type reflection principle

open access: yes, 2011
We prove that the Fodor-type Reection Principle (FRP) is equivalent to the assertion that any Boolean algebra is openly generated if and only if it is ℵ2-projective.
Sakaé Fuchino, A. Rinot
semanticscholar   +1 more source

Digital Twin Simulations Toolbox of the Nitrogen‐Vacancy Center in Diamond

open access: yesAdvanced Quantum Technologies, Volume 9, Issue 3, March 2026.
The Nitrogen‐vacancy (NV) center in diamond is a key platform within quantum technologies. This work introduces a Python based digital‐twin of the NV, where the spin dynamics of the system is simulated without relying on commonly used approximations, such as the adoption of rotating frame. The digital‐twin is validated through three different examples,
Lucas Tsunaki   +3 more
wiley   +1 more source

The Evolving Landscape of Modern Regression: A Systematic Review and Mapping Study of Penalized, Algorithmic, and Interpretable Models

open access: yesWIREs Data Mining and Knowledge Discovery, Volume 16, Issue 1, March 2026.
This systematic review maps 50 years of regression methodology, tracing its evolution from ridge stabilization and penalized estimation to Bayesian, ensemble, and explainable‐AI frameworks. The analysis reveals a unified progression toward interpretable, cross‐domain modeling that integrates statistical rigor, computational scalability, and epistemic ...
Michael Bendersky, Shimon Fridkin
wiley   +1 more source

Go Green or Go Digital? A Set‐Theoretic Perspective of Incumbents' Paths to Success

open access: yesCreativity and Innovation Management, Volume 35, Issue 1, Page 125-142, March 2026.
ABSTRACT In response to growing pressures for environmental sustainability and technological advancement, this study examines how firms can effectively integrate green and digital innovations within ambidextrous strategies to enhance performance. Using fuzzy‐set Qualitative Comparative Analysis (fsQCA) on a sample of 175 German manufacturing and ...
Bettina Mayr
wiley   +1 more source

Difference‐Makers for Robust Implementation of a Nursing Home Advance Care Planning Embedded Pragmatic Clinical Trial

open access: yesJournal of the American Geriatrics Society, Volume 74, Issue 3, Page 712-721, March 2026.
ABSTRACT Introduction Embedded pragmatic clinical trials are an ideal way to develop and evaluate evidence‐based interventions in the nursing home (NH) environment to facilitate streamlining implementation after study completion. However, there is minimal information available about the necessary and sufficient conditions of “difference makers” for ...
Susan E. Hickman   +4 more
wiley   +1 more source

Zarankiewicz bounds from distal regularity lemma

open access: yesBulletin of the London Mathematical Society, Volume 58, Issue 3, March 2026.
Abstract Since Kővári, Sós and Turán proved upper bounds for the Zarankiewicz problem in 1954, much work has been undertaken to improve these bounds, and some have done so by restricting to particular classes of graphs. In 2017, Fox, Pach, Sheffer, Suk and Zahl proved better bounds for semialgebraic binary relations, and this work was extended by Do in
Mervyn Tong
wiley   +1 more source

The representation of Boolean algebras

open access: yes, 1938
1. Introduction. In this brief address I shall set myself a twofold aim: to review the theory of Boolean algebras, as we understand it today, and to sketch certain historical phases of its development.
M. Stone
semanticscholar   +1 more source

On Monk's questions

open access: yes, 1996
Monk asks (problems 13, 15 in his list; pi is the algebraic density):''For a Boolean algebra B, aleph_0
Shelah, Saharon
core  

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