aperiodic


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aperiodic

[¦a‚pir·ē¦äd·ik]
(physics)
Of irregular occurrence; not periodic; not displaying resonant response.
References in periodicals archive ?
In this paper, a new combination for autotunig method with an aperiodic control rule is proposed and developed.
New binary sequences with good aperiodic autocorrelations obtained by evolutionary algorithm" IEEE Communication Letters, 3, 10 (Oct.
Simple grids with easily identifiable repetitions give way to undulating aperiodic tilings; and approaching the very end of the book, the patterns are so Gordian and dense that they resemble balls of dust.
Direct aberration correction drastically reduces delocalization effects in HRTEM thereby greatly facilitating image interpretations, especially for aperiodic features such as surfaces and interfaces.
Other characteristics that make sponges vulnerable to mobile fishing gear are aperiodic recruitment and a perennial life cycle that allows colonies to persist over several years (Hughes, 1989).
3]/h, time of achievement by the gun of optimum mode constituted approximately 300 ms at aperiodic character of the transient process.
2]), S is aperiodic, now by the same argument as in Theorem 3.
Relevant to the Grace and Nevin (2000) results is an understanding of the temporal distribution of reinforcers in variable- and constant-duration terminal links that employ aperiodic schedules.
In 2003, I decided to compile and publish an aperiodic journal which would contain some excerpts, quotes, poems, etc.
For example, the Penrose aperiodic tiling discovered by American mathematician Robert Ammann, which Balmond adopted for the facade of Libeskind's Spiral, multiplies and divides endlessly in front of your eyes.
A typical hydrologic process is composed of three parts: (i) a deterministic part resulting from natural physical periodicities, (ii) an aperiodic deterministic part which is often referred to as trends, and (iii) a stationary random component.
However, considerable differences exist in bubble formation periods about the average value owing to aperiodic bubbling.