• An overlapping circles grid is a geometric pattern of repeating, overlapping circles of an equal radius in two-dimensional space. Commonly, designs are...
    28 KB (2,216 words) - 16:01, 7 February 2025
  • Thumbnail for Hexafoil
    Hexafoil (category Circles)
    following circles are centered on the intersection of two other circles. The design is sometimes expanded into a regular overlapping circles grid. Bartfeld...
    21 KB (2,184 words) - 11:54, 7 April 2025
  • symbols Hexafoil LGBT symbols Lucky symbols Mascot Musical symbols Overlapping circles grid Plant symbolism Hanakotoba Maple leaf Rose Sub rosa Shamrock Status...
    12 KB (1,242 words) - 11:55, 11 May 2025
  • Thumbnail for List of circle topics
    cut by lines Overlapping circles grid – Kind of geometric pattern Pappus chain – Ring of circles between two tangent circles Polar circle (geometry) –...
    12 KB (2,421 words) - 20:44, 10 March 2025
  • Thumbnail for Islamic geometric patterns
    Mocárabe stalactite work Ayyubid Raqqa ware stoneware glazed jar with overlapping circles grid pattern. Syria, 12th/13th century An archway in the Ottoman Green...
    53 KB (5,280 words) - 20:26, 24 May 2025
  • Thumbnail for Girih
    traditional straightedge and compass construction; the construction of a grid of polygons; and the use of a set of girih tiles with lines drawn on them:...
    26 KB (2,956 words) - 01:11, 19 June 2025
  • Thumbnail for Rhombitrihexagonal tiling
    used as a circle packing, placing equal diameter circles at the center of every point. Every circle is in contact with four other circles in the packing...
    12 KB (922 words) - 08:48, 25 November 2024
  • Thumbnail for Military Grid Reference System
    The Military Grid Reference System (MGRS) is the geocoordinate standard used by NATO militaries for geo-referencing, position reporting, and situational...
    17 KB (2,278 words) - 03:52, 28 June 2025
  • Thumbnail for Doyle spiral
    Doyle spiral (category Circle packing)
    circle packing, consisting of infinitely many circles in the plane, with no two circles having overlapping interiors. In a Doyle spiral, each circle is...
    21 KB (2,568 words) - 22:12, 10 May 2025
  • Thumbnail for Coordinate system
    cylindrical coordinate systems have coordinate curves that are lines, circles or circles of radius zero. Many curves can occur as coordinate curves. For example...
    19 KB (2,275 words) - 00:14, 21 June 2025
  • Thumbnail for Rasterisation
    to rasterize lines. Algorithms such as the midpoint circle algorithm are used to render circles onto a pixelated canvas. Rasterization is one of the...
    8 KB (838 words) - 16:10, 28 April 2025
  • Thumbnail for Sacred geometry
    drawn on a predetermined grid. The lines, known as Brahman lines, must overlap at the precisely calculated center of the grid. The mandala is then divided...
    20 KB (2,343 words) - 19:03, 24 June 2025
  • Thumbnail for TVE test card
    TVE test card (section Grid)
    low-frequency response of the entire transmission chain. The background features a grid composed of perfect squares of 100% intensity white lines. This element allows...
    13 KB (1,245 words) - 00:49, 5 March 2025
  • Thumbnail for Single-line diagram
    Jeff (30 May 2018). "Importance of Synchrophasor Technology in Managing the Grid". Power Electronics and Power Systems. Springer International Publishing...
    7 KB (800 words) - 21:43, 23 June 2025
  • Thumbnail for Triangular tiling
    tiling are the centers of the densest possible circle packing. Every circle is in contact with 6 other circles in the packing (kissing number). The packing...
    10 KB (858 words) - 14:08, 25 November 2024
  • Thumbnail for Packing problems
    unit circles, and have to pack them in the smallest possible container. Several kinds of containers have been studied: Packing circles in a circle - closely...
    22 KB (2,676 words) - 07:08, 25 April 2025
  • gradient method or GMRES. In overlapping domain decomposition methods, the subdomains overlap by more than the interface. Overlapping domain decomposition methods...
    17 KB (1,942 words) - 02:17, 13 June 2025
  • Thumbnail for Commissioners' Plan of 1811
    rectilinear grid such as was used in Philadelphia; New Orleans; Savannah, Georgia; and Charleston, South Carolina, or a more complex system utilizing circles, arcs...
    135 KB (18,983 words) - 08:00, 27 March 2025
  • Thumbnail for List of national flags of sovereign states
    with the national emblem in white centered on the red band and slightly overlapping the other 2 bands. Albania Albania 5∶7 April 7, 1992 — Red with a black...
    215 KB (13,446 words) - 18:04, 25 June 2025
  • Thumbnail for Moiré pattern
    pattern, superimposed on the lines. The moiré effect also occurs between overlapping transparent objects. For example, an invisible phase mask is made of...
    35 KB (4,166 words) - 06:15, 7 March 2025
  • Thumbnail for Quebec Route 132
    north of Massena), west of Montreal to the Gulf of Saint Lawrence and circles the Gaspé Peninsula. This highway is known as the Navigator's Route. It...
    36 KB (575 words) - 14:09, 13 February 2025
  • Thumbnail for Solar power
    calculator powered by a single solar cell to remote homes powered by an off-grid rooftop PV system. Commercial concentrated solar power plants were first...
    90 KB (9,148 words) - 03:34, 29 June 2025
  • seven Pieces must be correctly ordered in a grid. Jesse's Strips is a jigsaw puzzle where pieces may overlap each other; pieces are also distributed among...
    7 KB (791 words) - 23:22, 1 November 2023
  • Thumbnail for January 2025 Southern California wildfires
    McCullough, an electric utility consultant, has argued that the LA electric grid was designed to withstand wind speeds of up to 56 miles per hour (90 km/h)...
    247 KB (21,354 words) - 05:50, 30 June 2025
  • implies quite a lot of overlap, and the pattern is not efficient. The most efficient pattern uses an equilateral triangular grid, but this may have to...
    73 KB (10,671 words) - 06:33, 8 March 2025
  • Thumbnail for Miami-Dade County, Florida
    provide overlapping and connecting bus service between Miami-Dade and Broward counties, and with Monroe County Transit to provide overlapping and connecting...
    129 KB (10,382 words) - 08:49, 25 June 2025
  • Thumbnail for Non-uniform rational B-spline
    \pi ,\pi ,3\pi /2,3\pi /2,2\pi ,2\pi ,2\pi \}\,} . The circle is composed of four quarter circles, tied together with double knots. Although double knots...
    31 KB (4,626 words) - 21:09, 4 June 2025
  • is a largest set of non-overlapping geometric shapes selected from a given set of candidate shapes. Every set of non-overlapping shapes is an independent...
    31 KB (4,745 words) - 20:27, 19 June 2025
  • Thumbnail for List of optical illusions
    1908. The overlapping black arc segments appear to form a spiral; however, the arcs are a series of concentric circles. Gravity hill Grid illusion Any...
    22 KB (235 words) - 07:54, 14 June 2025
  • Thumbnail for Astrolabe
    the projection plane. Three parallel circles represent the projection on the celestial sphere of Earth's main circles of latitude:   In orange, the celestial...
    51 KB (5,401 words) - 07:55, 4 June 2025