Open AccessSome new estimates of precision of Cusa-Huygens and Huygens approximations
Author(s) -
Branko Malešević,
Marija Nenezić,
Ling Zhu,
Bojan Banjac,
Maja Petrović
Publication year - 2020
Publication title -
applicable analysis and discrete mathematics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.69
H-Index - 26
eISSN - 2406-100X
pISSN - 1452-8630
DOI - 10.2298/aadm190904055m
Subject(s) - huygens–fresnel principle , mathematics , polynomial , rational function , mathematical analysis , physics , optics
In this paper we present some new upper bounds of the Cusa-Huygens and the Huygens approximations. Bounds are obtained in the forms of some polynomial and some rational functions.
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