Costarelli D., Vinti G., Piconi M. (2022) "The multivariate Durrmeyer-sampling type operators in functional spaces
" Dolomites Research Notes on Approximation, 15(5), 128-144. DOI: 10.14658/PUPJ-DRNA-2022-5-11
Durrmeyer-sampling operators
Durrmeyer-sampling operators