Results 71 to 80 of about 94,026 (132)
Hyper-Dual Leonardo Quaternions
Journal of New TheoryIn this paper, hyper-dual Leonardo quaternions are defined and studied. Some basic properties of the hyper-dual Leonardo quaternions, including their relationships with the hyper-dual Fibonacci quaternions and hyper-dual Lucas quaternions, are analyzed ...
Tülay Yağmur
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Reduced bispectrum seeded by helical primordial magnetic fields
, 2017 In this paper, we investigate the effects of helical primordial magnetic fields (PMFs) on the cosmic microwave background (CMB) reduced bispectrum. We derive the full three-point statistics of helical magnetic fields and numerically calculate the even ...
Castañeda, Leonardo, Hortua, Hector J.
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Glueball masses from ratios of path integrals
, 2011 By generalizing our previous work on the parity symmetry, the partition function of a Yang-Mills theory is decomposed into a sum of path integrals each giving the contribution from multiplets of states with fixed quantum numbers associated to parity ...
Della Morte, Michele, Giusti, Leonardo
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Inadvertent - Ars accidentalis [PDF]
, 2008 Even though art is the product of an intentional act of fabrication, the serendipitous spill of an ink or paint, the unforeseen slip of a pen or brush, sudden shake of a camera in the analog realm have the potential of generating an unconscious lead in ...
Germen, Murat
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Effective run-and-tumble dynamics of bacteria baths
, 2013 {\it E. coli} bacteria swim in straight runs interrupted by sudden reorientation events called tumbles. The resulting random walks give rise to density fluctuations that can be derived analytically in the limit of non interacting particles or ...
Angelani, L. +2 more
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Intermediate scattering function of an anisotropic active Brownian particle
, 2016 Various challenges are faced when animalcules such as bacteria, protozoa, algae, or sperms move autonomously in aqueous media at low Reynolds number. These active agents are subject to strong stochastic fluctuations, that compete with the directed motion.
Franosch, Thomas +2 more
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, 2018 Short pitch deformed helix ferroelectric liquid crystals have numerous applications as active materials in displays, optical telemetry and biomedical devices.
Ladouceur, François +2 more
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A Curious History of Sunspot Penumbrae: An Update
, 2018 The ratio of penumbral to umbral area of sunspots is an important topic for solar and geophysical studies. Hathaway (Solar Physics, 286, 347, 2013) found a curious behaviour in this parameter for small sunspot groups (areas smaller than 100 millionths of
Carrasco, V. M. S. +3 more
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Determinants of Toeplitz–Hessenberg Matrices with Generalized Leonardo Number Entries
Annales Mathematicae SilesianaeLet un = un(k) denote the generalized Leonardo number defined recursively by un = un−1 + un−2 + k for n ≥ 2, where u0 = u1 = 1. Terms of the sequence un(1) are referred to simply as Leonardo numbers.
Goy Taras, Shattuck Mark
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VART: A Tool for the Automatic Detection of Regression Faults
, 2017 In this paper we present VART, a tool for automatically revealing regression faults missed by regression test suites. Interestingly, VART is not limited to faults causing crashing or exceptions, but can reveal faults that cause the violation of ...
Mariani, Leonardo, Pastore, Fabrizio
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