Results 71 to 80 of about 73,452 (285)

Model reconstructions for the Si(337) orientation

open access: yes, 2005
Although unstable, the Si(337) orientation has been known to appear in diverse experimental situations such as the nanoscale faceting of Si(112), or in the case of miscutting a Si(113) surface.
Chuang, F. C.   +3 more
core   +1 more source

Quasi-stability notions in two-sided matching models

open access: yes
This paper presents weakened notions of corewise stability and setwise stability for matching markets where agents have substitutable choice functions. We introduce the concepts of worker-quasi-core, firm-quasi-core, and worker-quasisetwise stability. We also examine their relationship to established notions in the literature, such as worker-quasi and ...
Guiñazú, Nadia   +3 more
openaire   +2 more sources

Multilevel Integration Entropies: The Case of Reconstruction of Structural Quasi-Stability in Building Complex Datasets [PDF]

open access: yesEntropy, 2017
The emergence of complex datasets permeates versatile research disciplines leading to the necessity to develop methods for tackling complexity through finding the patterns inherent in datasets. The challenge lies in transforming the extracted patterns into pragmatic knowledge.
Slobodan Maletić, Yi Zhao
openaire   +3 more sources

Stretching the Printability Metric in Direct‐Ink Writing with Highly Extensible Yield‐Stress Fluids

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces “drawability” as a new metric for assessing printability in direct‐ink writing, focusing on gap‐spanning performance and speed robustness. By designing yield‐stress fluids with high extensibility, we demonstrate that extensional strain‐to‐break significantly enhances printability.
Chaimongkol Saengow   +9 more
wiley   +1 more source

Fixed Point Technique: Stability Analysis of Quadratic Functional Equation in Various Quasi-Banach Spaces

open access: yesJournal of Mathematics
In this present work, we derive the solution of a quadratic functional equation and investigate the Ulam stability of this equation in Banach spaces using fixed point and direct techniques.
Kandhasamy Tamilvanan   +4 more
doaj   +1 more source

Enhanced performance and stability of quasi two-dimensional perovskite solar cells by conductive phosphine oxide

open access: yesResults in Physics
Recently, quasi two-dimensional (quasi-2D) perovskite solar cells (PSCs) have been paid more attentions due to their good stability. While the efficiency of 2D PSCs is lower than that of 3D ones due to their poor charge transport property.
Chenguang Xia   +2 more
doaj   +1 more source

Universality of two-dimensional critical cellular automata

open access: yes, 2020
We study the class of monotone, two-state, deterministic cellular automata, in which sites are activated (or 'infected') by certain configurations of nearby infected sites.
Bollobás, Béla   +3 more
core  

Firm-quasi-stability and re-equilibration in matching markets with contracts

open access: yes, 2023
We study firm-quasi-stability in the framework of many-to-many matching with contracts under substitutable preferences. We establish various links between firm-quasi-stability and stability, and give new insights into the existence and lattice property of stable allocations.
openaire   +2 more sources

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

open access: yesAdvanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone   +11 more
wiley   +1 more source

Quasi-stability and global attractor in nonlinear thermoelastic diffusion plate with memory

open access: yesEvolution Equations & Control Theory, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Miranville, Alain, Aouadi, Moncef
openaire   +2 more sources

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