Last update: Sat Oct 14 02:53:33 MDT 2017
@Article{Fernandez:1988:QKT, author = "J. L. Fern{\'a}ndez", title = "On qualitative {Korovkin} theorems with $a$-distance", journal = j-LECT-NOTES-MATH, volume = "1354", pages = "136--139", year = "1988", CODEN = "LNMAA2", DOI = "https://doi.org/10.1007/BFb0089590", ISBN = "3-540-50443-5 (print), 3-540-46005-5 (e-book)", ISBN-13 = "978-3-540-50443-6 (print), 978-3-540-46005-3 (e-book)", ISSN = "0075-8434 (print), 1617-9692 (electronic)", ISSN-L = "0075-8434", MRclass = "41A35", MRnumber = "996667 (90d:41038)", MRreviewer = "Francesco Altomare", bibdate = "Thu May 15 18:46:23 MDT 2014", bibsource = "http://www.math.utah.edu/pub/tex/bib/lnm1985.bib", URL = "http://link.springer.com/chapter/10.1007/BFb0089590/", acknowledgement = ack-nhfb, book-DOI = "https://doi.org/10.1007/BFb0089578", book-URL = "http://www.springerlink.com/content/978-3-540-46005-3", fjournal = "Lecture Notes in Mathematics", journal-URL = "http://link.springer.com/bookseries/304", }