Results 81 to 90 of about 1,612,373 (342)

Algebra of the infrared and secondary polytopes [PDF]

open access: yes, 2014
We study algebraic structures ($L_\infty$ and $A_\infty$-algebras) introduced by Gaiotto, Moore and Witten in their recent work devoted to certain supersymmetric 2-dimensional massive field theories.
M. Kapranov, M. Kontsevich, Y. Soibelman
semanticscholar   +1 more source

Ordered combinatory algebras and realizability † [PDF]

open access: yesMathematical Structures in Computer Science, 2014
We propose the new concept of Krivine ordered combinatory algebra ( $\mathcal{^KOCA}$ ) as foundation for the categorical study of Krivine's classical realizability, as initiated by Streicher (2013).
W. F. Santos   +4 more
semanticscholar   +1 more source

Intrinsic Dual‐Phase Regulated GeSe2 Nanoparticles Triggered by Ball‐Milling Treatment for Photonic Multi‐Valued Logic Circuits

open access: yesAdvanced Science, EarlyView.
We report the solid‐state ball milling, a traditional, reliable, mass‐productive material processing, to prepare the air‐stable and dual‐phase GeSe2‐x nanoparticles with extended photodetection feasibility toward optical‐wavelength regions. We further display photonic multi‐valued logic (MVL) circuit through the employment of a hybrid PMMA/GeSe2‐x ...
An‐Ting Tsai   +8 more
wiley   +1 more source

Some Characterizations for Approximate Biflatness of Semigroup Algebras

open access: yesJournal of Mathematics, 2023
In this paper, we study an approximate biflatness of l1S, where S is a Clifford semigroup. Indeed, we show that a Clifford semigroup algebra l1S is approximately biflat if and only if every maximal subgroup of S is amenable, ES is locally finite, and l1S
N. Razi, A. Sahami
doaj   +1 more source

L-ordered and L-lattice ordered groups [PDF]

open access: yesInformation Sciences, 2014
This paper pursues an investigation on groups equipped with an L-ordered relation, where L is a fixed complete Heyting algebra. First, by the concept of join and meet on an L-ordered set, the notion of an L-lattice (a weak L-lattice) is introduced and ...
R. Borzooei, A. Dvurecenskij, O. Zahiri
semanticscholar   +1 more source

Symmetry‐Imposed Selection Rules for Excitations of Nontrivial Plasmonic Topologies

open access: yesAdvanced Science, EarlyView.
A unified group‐theory selection rule governs the excitation of vectorial nearfield topologies across three plasmonic spin states. Derived from first principles, it predicts spin–orbit vortex splitting and multidimensional nested vortices, confirmed by phase‐resolved in situ measurements.
Jie Yang   +14 more
wiley   +1 more source

A Linguistic-Valued Approximate Reasoning Approach for Financial Decision Making

open access: yesInternational Journal of Computational Intelligence Systems, 2017
In order to process the linguistic-valued information with uncertainty in the financial decision- making, the present work uses a lattice-valued logical algebra - lattice implication algebra to deal with both comparable and incomparable linguistic truth ...
Xin Liu, Ying Wang, Xiaonan Li, Li Zou
doaj   +1 more source

Higher Order Peak Algebras [PDF]

open access: yesAnnals of Combinatorics, 2005
20 pages, AMS ...
Krob, D., Thibon, Jean-Yves
openaire   +3 more sources

Graphics calculators and algebra [PDF]

open access: yes, 1999
The personal technology of the graphics calculator is presently the only one likely to be available widely enough to influence curriculum design and implementation on a large scale.
Kissane, B.
core  

Tau Aggregate Imaging and Transcriptomics of Alzheimer's Disease Brain at Different Stages of Disease

open access: yesAdvanced Science, EarlyView.
The protein aggregates and gene expression in the middle temporal gyrus (MTG) and somatosensory cortex (SOM) of the postmortem brains of 13 Alzheimer's disease patients were studied in detail, revealing that small hyperphosphorylated tau aggregates increase with Braak stage driven by microglial inflammation.
Elizabeth A. English   +9 more
wiley   +1 more source

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