Pinwheel calculator

Known as: Pinwheel 
A Pinwheel calculator was a class of mechanical calculator popular in the 19th and 20th century using, for its calculating engine, a set of wheels… (More)
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Topic mentions per year

Topic mentions per year

1987-2017
051019872017

Papers overview

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2016
2016
In the early visual cortex, information is processed within functional maps whose layouts are thought to underlie visual… (More)
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2008
2008
It has been proposed that the dynamical stability of topological defects in the visual cortex re ects the Euclidean symmetry of… (More)
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2006
2006
Diffraction images with continuous rotation symmetry arise from amorphous systems, but also from regular crystals when… (More)
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2001
2001
ÐReal-time distributed applications have timing constraints on tasks running on several processors. To design real-time systems… (More)
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1998
1998
Pinwheel scheduling algorithms can be used to produce distance-constrained real-time system schedules where the temporal distance… (More)
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1998
1998
  • L. Sadun
  • Discrete & Computational Geometry
  • 1998
We introduce a new family of nonperiodic tilings, based on a substitution rule that generalizes the pinwheel tiling of Conway and… (More)
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1997
1997
Tasks in a real-tme sy.ste.m m.ust be .scheduled to meet their t h i n g constraints. In this paper, we discuss the… (More)
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1994
1994
Given a multiset of positive integers A = { a l , a2, ..., an }, the pinwheel problem is to find an infinite sequence over { I… (More)
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Highly Cited
1993
Highly Cited
1993
The pinwheel is a hard-real-time scheduling problem for scheduling satellite ground stations to service a number of satellites… (More)
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Highly Cited
1992