Period-doubling density waves in a chain [PDF]
, 1989 The authors consider a one-dimensional chain of N+2 identical particles with nearest-neighbour Lennard-Jones interaction and uniform friction. The chain is driven by a prescribed periodic motion of one end particle, with frequency v and 'strength ...
Opheusden, Joost H.J. van +1 more
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Erratum: Point-to-Periodic and Periodic-to-Periodic Connections [PDF]
BIT Numerical Mathematics, 2004 This addition includes a list of essential corrections to the authors' paper [ibid. 44, No.~1, 41--62 (2004; Zbl 1052.65113)].
Dieci, Luca, Rebaza, Jorge
openaire +1 more source
Nationalist Historiography in Reza Shah Era and Its Emphasis on Ethnic Affinity between Kurds and Iranians [PDF]
تاریخ نگری و تاریخ نگاری, 2019 The important role and position of nationalism in the unity of people in society caused the ancient nationalism to turn into one of the most prominent parts of its official ideology and policy in Pahlavi I government. Since proving the ethnic unity could
Hossein Rasouli
doaj +1 more source
Factors Affecting ENSO’s Period [PDF]
, 2008 Accurately capturing the observed mean period of ENSO in general circulation models (GCMs) is often challenging, and it is therefore useful to understand which parameters and processes affect this period.
MacMynowski, Douglas G., Tziperman, Eli
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A new interpretation of the period-luminosity sequences of long-period variables [PDF]
, 2017 Period-luminosity (PL) sequences of long period variables (LPVs) are commonly interpreted as different pulsation modes, but there is disagreement on the modal assignment.
Girardi, Léo +5 more
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A cyclical period variation detected in the updated orbital period analysis of TV Columbae [PDF]
, 2010 The two CCD photometries of the intermediate polar TV Columbae are made for obtaining the two updated eclipse timings with high precision. There is an interval time \sim 17yr since the last mid-eclipse time observed in 1991.
A. Retter +21 more
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Research Trend, Logical Structure and Outlook on Complex Economic Game
Mathematics, 2023 Diseases, natural disasters, and other emergencies force the economy and management system to confront nonlinear and random changes. In recent years, complexity science has attracted much attention.
Fang Wu, Junhai Ma
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Cepheid Period-Radius and Period-Luminosity Relations and the Distance to the LMC [PDF]
, 1997 We have used the infrared Barnes-Evans surface brightness technique to derive the radii and distances of 34 Galactic Cepheid variables. Radius and distance results obtained from both versions of the technique are in excellent agreement.
Bell R. A. +25 more
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Equivalent temporary load for arch bridge structures made of corrugated metal [PDF]
Дороги і мостиIntroduction. The question of the practical method of calculating the temporary moving load from vehicles on arched bridge structures with an increased size of the opening made of metal corrugated structures (MCS) under the road embankment (small and ...
Volodymyr Abramov
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Auditory experience-dependent cortical circuit shaping for memory formation in bird song learning
Nature Communications, 2016 Juvenile zebra finches learn to sing by memorizing and imitating their tutor's song, yet neural correlates of the tutor song have not been shown. Here the authors show a small subset of higher-level auditory cortex neurons are sharply tuned to the tutor ...
Shin Yanagihara, Yoko Yazaki-Sugiyama
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