Convexity, monotonicity, and positivity results for sequential fractional nabla difference operators with discrete exponential kernels
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DOI: 10.1002/mma.7247
Abstract: We consider positivity, monotonicity, and convexity results for discrete fractional operators with exponential kernels. Our results cover both the sequential and nonsequential cases, and we demonstrate both similarities and dissimilarities between the exponential kernel case… read more here.
Keywords: exponential kernels; monotonicity positivity; convexity monotonicity; positivity ... See more keywords