Results 71 to 80 of about 15,366,710 (301)

On Geometric Characteristics of an n-Dimensional Simplex

open access: yesМоделирование и анализ информационных систем, 2011
We prove and discuss some propositions for geometric characteristics of an n-dimensional simplex. Also we note the connection with linear interpolation on the cube [0; 1]^n.
M. V. Nevskii
doaj  

On the structure of subsets of the discrete cube with small edge boundary

open access: yesDiscrete Analysis, 2018
On the structure of subsets of the discrete cube with small edge boundary, Discrete Analysis 2018:9, 29 pp. An isoperimetric inequality is a statement that tells us how small the boundary of a set can be given the size of the set, for suitable notions ...
David Ellis   +2 more
doaj   +1 more source

A Multi‐Scale Machine Learning Framework for the Inverse Design of High Entropy Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
High‐entropy alloys offer vast potential for various applications, including electrocatalysis; however, their compositional complexity challenges conventional screening. We introduce an inverse‐design framework combining two neural networks to determine optimal compositions and reconstruct nanoparticle geometry from targeted properties and conventional
Mikael Takoutsin   +14 more
wiley   +1 more source

From wall spaces to CAT(0) cube complexes

open access: yes, 2005
We explain how to adapt a construction due to M. Sageev in order to construct a proper action of a group on a CAT(0) cube complex starting from a proper action of the group on a wall ...
Niblo, Graham, Chatterji, Indira
core   +1 more source

Numerical characterization of n-cube subset partitioning [PDF]

open access: yes, 2009
A general quantitative description of vertex subsets of the n-dimensional unit cube En through their partitions (direct problem) is given and the existence and composition problems for vertex subsets with given quantitative characteristics of partitions (
Sahakyan, H.
core   +1 more source

Jungck theorem for triangular maps and related results

open access: yesApplied General Topology, 2000
We prove that a continuous triangular map G of the n-dimensional cube In has only fixed points and no other periodic points if and only if G has a common fixed point with every continuous triangular map F that is nontrivially compatible with G.
M. Grinc, L. Snoha
doaj   +1 more source

Integration of Low‐Voltage Nanoscale MoS2 Memristors on CMOS Microchips

open access: yesAdvanced Functional Materials, EarlyView.
This article presents the first monolithic integration of nanoscale MoS2‐based memristors into the back‐end‐of‐line of foundry‐fabricated CMOS microchips in a one‐transistor‐one‐resistor (1T1R) architecture. The MoS2‐based 1T1R cells exhibit forming‐free, nonvolatile resistive switching with ultra‐low operating voltages, low cycle‐to‐cycle variability ...
Jimin Lee   +16 more
wiley   +1 more source

Fusogenic RNA Nanomodules for Fusion‐Mediated and Multiplexed siRNA Delivery

open access: yesAdvanced Functional Materials, EarlyView.
A fusogenic lipid‐layered RNA nanomodules (L‐CRAMs) enable high‐capacity and long‐lasting siRNA delivery through membrane fusion. These nanomodules carry exceptionally large siRNA payloads, avoid conventional endosomal uptake, and release multiple functional siRNAs through Dicer‐mediated processing.
Sunghyun Moon   +5 more
wiley   +1 more source

The three-dimensional cube and scale cube skeleton

open access: yes, 2014
The recently introduced cube and scale cube skeleton of Martínez et al. (Graph Models 75:189–207, 2013) are a new type of skeletal representations for polygons or polyhedra enclosed by axis-aligned edges or faces.
Vigo Anglada, Marc   +2 more
core   +1 more source

Volumes of low-dimensional slabs and sections in the cube [PDF]

open access: yes, 2011
We study the volume of slabs in the 2- and 3-dimensional cube as a function of the width and the defining direction. The variational method yields that there exist surprisingly many local extrema and saddle points of the volume of the slabs.
Alexander Koldobsky   +3 more
core   +1 more source

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