Results 71 to 80 of about 3,856,070 (304)

On Algebraic Basis of the Algebra of Symmetric Polynomials on lp(Cn)

open access: yesJournal of Function Spaces, 2017
We consider polynomials on spaces lpCn,1 ...
Victoriia Kravtsiv   +2 more
doaj   +1 more source

The "fundamental theorem" for the algebraic K-theory of spaces. I [PDF]

open access: yes, 2001
Hüttemann T, Klein JR, Vogell W, Waldhausen F, Williams B. The "fundamental theorem" for the algebraic K-theory of spaces. I. Journal of Pure and Applied Algebra. 2001;160(1):21-52.Let X H A(X) denote the algebraic K-theory of spaces functor.
Wolrad Vogell   +9 more
core   +1 more source

Disrupted Top‐Down Modulation as a Mechanism of Impaired Multisensory Processing in Autistic Children

open access: yesAdvanced Science, EarlyView.
In this work, we show that multisensory integration in autistic children is characterized by attenuated ERP responses and α‐band desynchronization, together with reduced theta‐band communication between parieto‐occipital and frontal regions. The intermediate neural profile observed in unaffected siblings raises the possibility that altered cortical ...
Theo Vanneau   +3 more
wiley   +1 more source

Nuclear Bernstein Algebras with a Stochastic Basis

open access: yesJournal of Algebra, 1999
Bernstein algebras were introduced in the paper of \textit{Yu. I. Lyubich} [Usp. Mat. Nauk 32, No. 6, 261-262 (1977; Zbl 0376.92008)] in connection with a problem in mathematical genetics, in which the biological characteristics of the two parents are communicated to their offspring.
Gutiérrez, J.Carlos   +1 more
openaire   +1 more source

SOME ELEMENTARY ALGEBRAIC CONSIDERATIONS INSPIRED BY SMARANDACHE'S FUNCTION [PDF]

open access: yes, 1998
In this paper we continue the algebraic consideration begun earlier.
Radescu, N., Radescu, E., Dumitrescu, C.
core   +1 more source

Accelerating High‐Fidelity Airfoil Design via Physics‐Informed Video Diffusion Model

open access: yesAdvanced Science, EarlyView.
Physics‐informed video diffusion enables rapid inverse aerodynamic design by mapping target lift‐to‐drag response to airfoil geometries and full‐field flow distributions. Trained on 53 400 DNS samples, the model achieves over 90% fidelity with ∼30 s inference, while experimentally realized propeller designs demonstrate a practical pathway from ...
Yifeng Ai   +9 more
wiley   +1 more source

Fréchet algebras with orthogonal basis [PDF]

open access: yesColloquium Mathematicum, 1984
A basis \(\{e_ n\}\) in a topological algebra is called orthogonal if \(e_ ne_ m=\delta_{nm}e_ n\)- a concept introduced by this reviewer and studied in collaboration with others. In their paper [Can. J. Math. 29, 270-276 (1977; Zbl 0348.46036)], \textit{J.
Sawoń, Z., Wroński, Z.
openaire   +2 more sources

The fundamental basis theorem of geometry from an algebraic point of view [PDF]

open access: yes, 2017
An algebraic analog of the Fundamental Basis Theorem of geometry is offered with a pure algebraic proof involving the famous Waring’s problem for polynomials. Unlike the geometry case the offered system of invariant differential operators is commuting,
Bekbaev, Ural
core   +1 more source

Deep Learning for AD Risk Screening and Progression Prediction

open access: yesAdvanced Science, EarlyView.
A pretrained MRI‐based deep learning model generalizes from Western cohorts to an independent Chinese cohort, detects Alzheimer's disease with high sensitivity, and identifies elevated AD risk years before diagnosis. Its risk scores align with cognition and plasma biomarkers, and individualized brain risk maps uncover clinically distinct subtypes ...
Bin Lu   +12 more
wiley   +1 more source

Topological Structures Induced by General Fuzzy Automata Based on Lattice-ordered Monoid

open access: yesپژوهش‌های ریاضی, 2021
The fundamental role of algebraic properties in the development of the basics of computer science has led researchers to study the concepts of fuzzy automaton separatedness, connectedness, and reversibility on a large scale.In this paper, the general ...
khadijeh abolpour
doaj  

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