Results 21 to 30 of about 272,024 (265)

Lifted generalized permutahedra and composition polynomials [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2012
We introduce a "lifting'' construction for generalized permutohedra, which turns an $n$-dimensional generalized permutahedron into an $(n+1)$-dimensional one.
Federico Ardila, Jeffrey Doker
doaj   +1 more source

Functional Subdivisions of the Cerebellum in Naturalistic Paradigm Functional Magnetic Resonance Imaging

open access: yesFrontiers in Neuroscience, 2021
Compelling evidence has suggested that the human cerebellum is engaged in a wide range of cognitive tasks besides traditional opinions of motor control, and it is organized into a set of distinct functional subregions.
Jianing Hao   +4 more
doaj   +1 more source

Analysis of uniform binary subdivision schemes for curve design [PDF]

open access: yes, 1988
The paper analyses the convergence of sequences of control polygons produced by a binary subdivision scheme of the form .0,1,2,...kz,ikj,ifjbm0j1k12ifjam0j1k2if=∈+Σ==++Σ==+ The convergence of the control polygons to a Cu curve is analysed in terms of ...
Gregory, JA, Dyn, N, Levin, D
core   +6 more sources

The Effect of subdivision regulations on housing typologies

open access: yesSulaimani Journal for Engineering Sciences, 2023
City planners and related professionals use various tools to control the built environment and its development. This goal couldn’t be achieved without considering housing typology because housing takes up the largest portion of most cities.
Luqman Sabir Ali   +1 more
doaj   +1 more source

Wide-scale subdivision and fencing of southern Kenyan rangelands jeopardizes biodiversity conservation and pastoral livelihoods: Demonstration of utility of open-access landDX database

open access: yesFrontiers in Conservation Science, 2022
Globally, rangelands are undergoing rapid social-ecological changes, yet the scale of these changes is rarely measured. Fencing, sedentarization, and land conversion limit access by wildlife and livestock to vital resources such as water and seasonal ...
Peter Tyrrell   +15 more
doaj   +1 more source

Acidobacteria strains from subdivision 1 act as plant growth-promoting bacteria

open access: yesArchives of Microbiology, 2016
Acidobacteria is one of the most abundant phyla in soils and has been detected in rhizosphere mainly based on cultivation-independent approaches such as 16S rRNA gene survey.
A. Kielak, M. A. P. Cipriano, E. Kuramae
semanticscholar   +1 more source

Accent Stabilizes 1:2 Sensorimotor Synchronization of Rhythmic Knee Flexion-Extension Movement in Upright Stance

open access: yesFrontiers in Psychology, 2019
Numerous studies have shown the importance of metrical structure on beat perception and sensorimotor synchronization (SMS), which indicates why metrical structure has evolved as a widespread musical element.
Takahide Etani   +5 more
doaj   +1 more source

Phase-field analysis of finite-strain plates and shells including element subdivision

open access: yes, 2016
With the theme of fracture of finite-strain plates and shells based on a phase-field model of crack regularization, we introduce a new staggered algorithm for elastic and elasto-plastic materials.
P. Areias, T. Rabczuk, M. A. Msekh
semanticscholar   +1 more source

Formal subdivision of the Holocene Series/Epoch: a Discussion Paper by a Working Group of INTIMATE (Integration of ice‐core, marine and terrestrial records) and the Subcommission on Quaternary Stratigraphy (International Commission on Stratigraphy)

open access: yes, 2012
This discussion paper, by a Working Group of INTIMATE (Integration of ice‐core, marine and terrestrial records) and the Subcommision on Quaternary Stratigraphy (SQS) of the International Commission on Stratigraphy (ICS), considers the prospects for a ...
M. Walker   +9 more
semanticscholar   +1 more source

Multiple-Function Systems Based on Regular Subdivision

open access: yesFractal and Fractional, 2022
Self-similar fractals can be generated using subdivision and the subdivision curves/surfaces are actually attractors. Such a connection has been studied between fractals and an extended family of subdivision including stationary and non-stationary ...
Baoxing Zhang   +2 more
doaj   +1 more source

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