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Variable Resolution Electric-Magnetic Tomography
A new type of Distributed Inverse Solution (DIS) is proposed: Variable Resolution Electric and Magnetic Tomography (VARETA). This method is a weighted minimum norm Solution in which a regularizationExpand
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Local stationarity of L2(ℝ) processes
TLDR
This paper shows how the sampling theorem relates with the variations along time of the second order statistics of L2(ℝ) nonstationary processes. Expand
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Positive-Definiteness, Integral Equations and Fourier Transforms
We show that positive definite kernel functions k(x, y), if continuous and integrable along the main diagonal, coincide with kernels of positive integral operators in L2(R). Such an operator is shownExpand
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UOCAL STATIONARITY OF L2(R) PROCESSES
This paper shows how the sampling theorem relates with the variations along time of the second order statistics of L 2 (R) non­ stationary processes. As a consequeRl; �, and minly ?�e toe positiveExpand
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Search for cold fusion
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