Results 31 to 40 of about 138,162 (330)
Imaging quasiperiodic electronic states in a synthetic Penrose tiling [PDF]
Nature Communications, 2017 Quasicrystals possess long-range order but lack the translational symmetry of crystalline solids. In solid state physics, periodicity is one of the fundamental properties that prescribes the electronic band structure in crystals.
Laura C. Collins +4 more
semanticscholar +1 more source
Research about the number of D-points of -tiling in given ellipse
Journal of Hebei University of Science and Technology, 2017 An Archimedean tiling is a tiling of the plane by one type of regular polygon or several types of regular polygons, and every vertex of the tiling has the same vertex characteristics.
Xianglin WEI, Weiqi WANG
doaj +1 more source
Journal of Graphics, GPU, and Game Tools, 2011 In this article we describe and investigate tiled shading. The tiled techniques, though simple, enable substantial improvements to both deferred and forward shading. Tiled Shading has been previously discussed only in terms of deferred shading (tiled deferred shading).
Olsson, Ola, Assarsson, Ulf
openaire +4 more sources
Journal of Symbolic Logic, 2001 AbstractWe study the minimal complexity of tilings of a plane with a given tile set. We note that every tile set admits either no tiling or some tiling withKolmogorov complexity of its (n×n)-squares. We construct tile sets for which this bound is tight: all (n×n)-squares in all tilings have complexity Ω(n).
Bruno Durand 0001 +2 more
openaire +6 more sources
The Electronic Journal of Combinatorics, 1996 Given a list $1\times 1, 1\times a, 1\times b, \dots, 1\times c$ of rectangles, with $a,b,\dots,c$ non-negative, when can $1\times{t}$ be tiled by positive and negative copies of rectangles which are similar (uniform scaling) to those in the list? We prove that such a tiling exists iff $t$ is in the field $Q(a,b,\dots,c)$.
Kevin Keating, Jonathan L. King
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Mapping dynamic branch displacements: A versatile method to quantify spatiotemporal neurite dynamics
Frontiers in Neural Circuits, 2011 Quantification of the movement of axons and dendrites is essential to study circuit formation. Several methods have been developed to quantify the movement of neurites in simplified systems, however these quantification methods are specialized for a ...
Masaki eHiramoto, Hollis T. Cline
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Tiling a Rectangle with Polyominoes [PDF]
Discrete Mathematics & Theoretical Computer Science, 2003 A polycube in dimension $d$ is a finite union of unit $d$-cubes whose vertices are on knots of the lattice $\mathbb{Z}^d$. We show that, for each family of polycubes $E$, there exists a finite set $F$ of bricks (parallelepiped rectangles) such that the ...
Olivier Bodini
doaj +1 more source
On substitution tilings of the plane with n-fold rotational symmetry [PDF]
Discrete Mathematics & Theoretical Computer Science, 2015 Discrete ...
Gregory R. Maloney
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, 1994 International audienceIn the framework of perfect loop nests with uniform dependences, tiling is a technique used to group elemental computation points so as to increase computation granularity and to reduce the overhead due to communication time.
Darte, Alain +3 more
core +5 more sources