Articles with "harmonic function" as a keyword



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Harmonic Function with Correlated Coefficients

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Published in 2019 at "Acta Mathematica Scientia"

DOI: 10.1007/s10473-019-0615-6

Abstract: In the paper we introduce an idea of harmonic functions with correlated coefficients which generalize the ideas of harmonic functions with negative coefficients introduced by Silverman and harmonic functions with varying coefficients defined by Jahangiri… read more here.

Keywords: function correlated; harmonic functions; correlated coefficients; harmonic function ... See more keywords
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Cropland Change Detection With Harmonic Function and Generative Adversarial Network

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Published in 2022 at "IEEE Geoscience and Remote Sensing Letters"

DOI: 10.1109/lgrs.2020.3023137

Abstract: Time-series image change detection is one of the most challenging tasks to remote sensing society. Due to complex phenological patterns of cropland, it is difficult to design an efficient strategy for cropland change detection. In… read more here.

Keywords: change detection; harmonic function; cropland change; change ... See more keywords
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Some Remarks on Harmonic Functions in Minkowski Spaces

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Published in 2019 at "Mathematics"

DOI: 10.3390/math7020196

Abstract: We prove that in Minkowski spaces, a harmonic function does not necessarily satisfy the mean value formula. Conversely, we also show that a function satisfying the mean value formula is not necessarily a harmonic function.… read more here.

Keywords: harmonic functions; minkowski spaces; mean value; harmonic function ... See more keywords