Klaus Backhaus,Bernd Erichson,Rolf Weibers up to more than an entire magnitude in others. This phenomenon is known as flickering. Phenomenologically, it appears as a continuous series of overlapping flares in the light curves. For a comprehensive review, see Bruch (1992). As an example, Fig. 1 shows a light curve of the novalike variable V
Klaus Backhaus,Bernd Erichson,Rolf Weiber..., . and for the full grid .., ., . = 0,..., . − 1 of frequencies. The similar approach is known from radio astronomy in the context of synthesis imaging. However, when the so-called “gridding” is method to obtain relatively crude interpolations from unequally spaced two dimensional measurements (
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Astrophysics and Space Science Libraryhttp://image.papertrans.cn/b/image/163606.jpg
0067-0057 t fundamental effect that impress a. human being, or, in fact, most living creatures on this planet. An echo of this idea. can be heard in the Biblical story of978-90-481-4895-0978-94-015-8941-3Series ISSN 0067-0057 Series E-ISSN 2214-7985
https://doi.org/10.1007/978-3-642-69614-5bject as 0957+561, the detectability of any deviation from Gaussian is problematical at best. At present, one can rule out a wedge model only if the individual shots are as infrequent as one in 10–20 days.
https://doi.org/10.1007/978-3-658-42221-9r the orbital radius would equal the Schwarzschild-geometry general-relativistic marginally stable orbit (12.5 km for a 1.4M. object). So far all models that have been put forward for explaining the new phenomenon have encountered problems. In this paper I review the relatively simple and highly sug
Klaus Backhaus,Bernd Erichson,Rolf Weiber/EquationSource><EquationSource Format="TEX"><![CDATA[$${mu _i} = ,Var{left{ {{xi _i}}
ight}^{ - 1}}, sim ,{sigma ^{ - 2}}$$ are weights. A set of the orthogonal functions ∅(.), . = 1, ... ,.. < ., such that < ∅(.),∅(.) >=δ. spans the .. dimensional model subspace in the n dimensional space of the