Results 21 to 30 of about 31,680 (296)

Cutwidth of triangular grids

Discrete Mathematics, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Lan Lin, Yixun Lin, Douglas B. West
openaire   +1 more source

Numerical simulation of composite grid sandwich structure under low-velocity impact

Science and Engineering of Composite Materials, 2022
The low-velocity impact finite element model of the carbon fiber-reinforced composite grid sandwich structure was established by ABAQUS. Its panels and grid are both carbon fiber-reinforced composite laminates.
Gao Wei, Yu Zhiqiang, Ma Aijie, Guo Zhangxin   +3 more
doaj   +1 more source

Model of a Parallel-Pipeline Computational Process for Solving a System of Grid Equations

Advanced Engineering Research, 2023
Introduction.  Environmental  problems  arising  in  shallow  waters  and  caused  by  both  natural  and  man-made  factors annually do significant damage to aquatic systems and coastal territories.
V. N. Litvinov, N. B. Rudenko, N. N. Gracheva   +2 more
doaj   +1 more source

Grid Infrastructure for Domain Decomposition Methods in Computational ElectroMagnetics [PDF]

, 2012
The accurate and efficient solution of Maxwell's equation is the problem addressed by the scientific discipline called Computational ElectroMagnetics (CEM).
Ruiu, Pietro, Olivier Terzo, Terzo, Olivier, Mossucca, L., Mossucca L, Matteo Alessandro Francavilla, Vipiana, Francesca, Francesca Vipi, Francesca Vipiana, Pietro Ruiu, FRANCAVILLA, MATTEO ALESSANDRO, Lorenzo Mossucca, Francavilla, A., Matteo Alessandro   +13 more
core   +1 more source

Unsupervised Machine Learning for Improved Delaunay Triangulation

Journal of Marine Science and Engineering, 2021
Physical oceanography models rely heavily on grid discretization. It is known that unstructured grids perform well in dealing with boundary fitting problems in complex nearshore regions.
Tao Song, Jiarong Wang, Danya Xu, Wei Wei, Runsheng Han, Fan Meng, Ying Li, Pengfei Xie   +7 more
doaj   +1 more source

Power domination on triangular grids

CoRR, 2017
Canadian Conference on Computational Geometry, Jul 2017, Ottawa ...
Bose, Prosenjit, Pennarun, Claire, Verdonschot, Sander   +2 more
openaire   +3 more sources

Optimal Population Codes for Space: Grid Cells Outperform Place Cells [PDF]

, 2012
Rodents use two distinct neuronal coordinate systems to estimate their position: place fields in the hippocampus and grid fields in the entorhinal cortex.
Stemmler, Martin B., Stemmler, Martin, Herz, Andreas V. M., Mathis, Alexander   +3 more
core   +1 more source

Dilation and Erosion on the Triangular Tessellation: An Independent Approach

IEEE Access, 2018
In this paper, a new idea for morphological operations, i.e., dilation and erosion on the regular triangular tessellation is presented. The triangles have two orientations; they are addressed by zero-sum and one-sum triplets and called even and odd ...
Mohsen Abdalla, Benedek Nagy
doaj   +1 more source

Grid Cells Form a Global Representation of Connected Environments. [PDF]

, 2015
The firing patterns of grid cells in medial entorhinal cortex (mEC) and associated brain areas form triangular arrays that tessellate the environment [1, 2] and maintain constant spatial offsets to each other between environments [3, 4].
Manson, Daniel, Carpenter, F, Jeffery, K, Barry, C, Burgess, Neil, Jeffery, Kate, Manson, D, Barry, Caswell, Burgess, N, Carpenter, Francis   +9 more
core   +1 more source

The triangle grid, the evolution of layered shells since the beginning of the 19th century

Curved and Layered Structures, 2021
This paper presents the evolution of and influence that the use of a triangular grid has had on the transformation of layered grid structures during the last two centuries.
Meza Edwin Gonzalez
doaj   +1 more source