Results 31 to 40 of about 180,475 (263)
F^ω-injectors of finite groups [PDF]
Only finite groups and classes of finite groups are considered. $\frak F$-injectors (B. Fischer, W. Gaschutz, B. Hartley, 1967) and $\frak F$-projectors (W.
Sorokina, Marina M., Novikova, Diana G.
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OMI total bromine monoxide (OMBRO) data product: algorithm, retrieval and measurement comparisons [PDF]
This paper presents the retrieval algorithm for the operational Ozone Monitoring Instrument (OMI) total bromine monoxide (BrO) data product (OMBRO) developed at the Smithsonian Astrophysical Observatory (SAO) and shows comparisons with correlative ...
R. M. Suleiman +6 more
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Fitting classes and lattice formations II [PDF]
AbstractGiven a lattice formation F of full characteristic, an F - Fitting class is a Fitting class with stronger closure properties involving F -subnormal subgroups. The main aim of this paper is to prove that the associated injectors possess a good behaviour with respect to F -subnormal subgroups.
Arroyo-Jordá, M., Pérez-Ramos, M. D.
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Quasispecies on Class-Dependent Fitness Landscapes [PDF]
We study Eigen's quasispecies model in the asymptotic regime where the length of the genotypes goes to infinity and the mutation probability goes to 0. We give several explicit formulas for the stationary solutions of the limiting system of differential equations.
Cerf, Raphaël, Dalmau, Joseba
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Il paesaggio del futuro. Temi di responsabilità
Landscape is a process. Under a strictly functional profile, landscape is a translation and exchanging process between material, energy and information. Landscape is also an evolution and fitting process, being a dissipating and fitting system. Landscape
Valerio Romani
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Neutral temperature and atmospheric water vapour retrieval from spectral fitting of auroral and airglow emissions [PDF]
We have developed a spectral fitting method to retrieve upper atmospheric parameters at multiple altitudes simultaneously during times of aurora, allowing us to measure neutral temperatures and column densities of water vapour.
J. M. Chadney, D. K. Whiter
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On Fitting classes that are Schunck classes [PDF]
AbstractAn example is given to show that a class of finite soluble groups that is both a Fitting class and a Schunck class need not be a formation. The novel feature of this class is that it is defined by imposing conditions on complemented chief factors of groups in it: this technique usually does not give rise to Fitting classes that are not ...
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The authors together with M. J. Karbe [Ill. J. Math.33 (1989) 333–359] have considered Fitting classesof-groups and, under some rather strong restrictions, obtained an existence and conjugacy theorem for-injectors. Results of Menegazzo and Newell show that these restrictions are, in fact, necessary.The Fitting classisnormalif, for eachis the unique ...
J. C. Beidleman, M. J. Tomkinson
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Evaluate the impact of power-law scattering amplitude fitting on dual-polarization radar data assimilation – summertime cases study [PDF]
Different configurations within the observation operator cause dual-polarization radar parameters to exhibit various characteristics, which affect the structure of background error covariance as well as the results of data assimilation. Through real case
K.-S. Chung +6 more
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An IBBCEAS system for atmospheric measurements of glyoxal and methylglyoxal in the presence of high NO2 concentrations [PDF]
A system based on incoherent broadband cavity-enhanced absorption spectroscopy (IBBCEAS) has been developed for simultaneous measurement of nitrogen dioxide (NO2), glyoxal (GLY), and methylglyoxal (MGLY).
J. Liu +17 more
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