Results 1 to 10 of about 5,677,998 (195)
Inverse problem for Dirac systems with locally square-summable potentials and rectangular Weyl functions [PDF]
Inverse problem for Dirac systems with locally square summable potentials and rectangular Weyl functions is solved. For that purpose we use a new result on the linear similarity between operators from a subclass of triangular integral operators and the ...
Alexander Sakhnovich, Weyl Functions
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We review and further develop the theory of $E$-orbit functions. They are functions on the Euclidean space $E_n$ obtained from the multivariate exponential function by symmetrization by means of an even part $W_{e}$ of a Weyl group $W$, corresponding to ...
Klimyk, Anatoliy U., Patera, Jiri
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Analysis techniques for complex-field radiation pattern measurements [PDF]
Complex field measurements are increasingly becoming the standard for state-of-the-art astronomical instrumentation. Complex field measurements have been used to characterize a suite of ground, airborne, and space-based heterodyne receiver missions [1], [
Born +9 more
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Quantitative mixing results and inner functions [PDF]
19 pages, no figures.-- MSC2000 codes: 30D05, 30D50, 37A05, 37A25, 37F10, 28D05, 11K55.MR#: MR2262783 (2007j:37003)Zbl#: Zbl 1125.30019We study in this paper estimates on the size of the sets of points which are well approximated by orbits of other ...
Fernández, José L. +2 more
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Spin structure functions [PDF]
We review the study of the internal spin structure of the proton and neutron. High-energy scattering of polarized leptons by polarized protons, neutrons, and deuterons provides a measurement of the nucleon spin structure functions.
Hughes, E. W., Voss, R.
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Hilbert Functions of Filtered Modules [PDF]
In this presentation we shall deal with some aspects of the theory of Hilbert functions of modules over local rings, and we intend to guide the reader along one of the possible routes through the last three decades of progress in this area of dynamic ...
Rossi, M. E., Valla, G.
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Arithmetic theory of E-operators [PDF]
In [S\'eries Gevrey de type arithm\'etique I Th\'eor\'emes de puret\'e et de dualit\'e, Annals of Math. 151 (2000), 705--740], Andr\'e has introduced E-operators, a class of differential operators intimately related to E-functions, and constructed local ...
Fischler, Stephane, Rivoal, Tanguy
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Holomorphic Functions and polynomial ideals on Banach spaces [PDF]
Given $\u$ a multiplicative sequence of polynomial ideals, we consider the associated algebra of holomorphic functions of bounded type, $H_{b\u}(E)$. We prove that, under very natural conditions verified by many usual classes of polynomials, the spectrum
Carando, Daniel +2 more
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Determination of fragmentation functions and their uncertainties from e+ + e- -> h + X data [PDF]
Fragmentation functions are determined for pions, kaons, and nucleons by a global analysis of charged-hadron production data in electron-positron annihilation.
F. Halzen +6 more
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Generalised Weber Functions [PDF]
A generalised Weber function is given by $\w_N(z) = \eta(z/N)/\eta(z)$, where $\eta(z)$ is the Dedekind function and $N$ is any integer; the original function corresponds to $N=2$.
Enge, Andreas, Morain, François
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