Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Hyun Chol Lee"'
Publikováno v:
Abstract and Applied Analysis, Vol 2018 (2018)
We show that the geometric and PH-preserving properties of the Enneper surface allow us to find PH interpolants for all regular C1 Hermite data-sets. Each such data-set is satisfied by two scaled Enneper surfaces, and we can obtain four interpolants
Externí odkaz:
https://doaj.org/article/9afcb6b8ba66462ea1f15605d492c2df
Publikováno v:
Abstract and Applied Analysis, Vol 2012 (2012)
We present an algorithm for C1 Hermite interpolation using Möbius transformations of planar polynomial Pythagoreanhodograph (PH) cubics. In general, with PH cubics, we cannot solve C1 Hermite interpolation problems, since their lack of parameters ma
Externí odkaz:
https://doaj.org/article/78033096f8d444d9a9823463936a88f8
Publikováno v:
Abstract and Applied Analysis. 2018:1-10
We show that the geometric and PH-preserving properties of the Enneper surface allow us to find PH interpolants for all regular C1 Hermite data-sets. Each such data-set is satisfied by two scaled Enneper surfaces, and we can obtain four interpolants
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c01d681096c870a935369c9c76f9652c
https://doi.org/10.1155/2018/5680723
https://doi.org/10.1155/2018/5680723
Publikováno v:
Korean Society of Hazard Mitigation. 17:247-256
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::088d27a40e16dd22bb5847f1b6656a27
https://doi.org/10.9798/kosham.2017.17.3.247
https://doi.org/10.9798/kosham.2017.17.3.247
Autor:
Hyun-Chol Lee
Publikováno v:
Journal of Korean Society of Hazard Mitigation. 14:65-71
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6bbe6d2da386b57698111bc97a7c636a
https://doi.org/10.9798/kosham.2014.14.6.65
https://doi.org/10.9798/kosham.2014.14.6.65
Publikováno v:
Computer Aided Geometric Design. 31:689-700
We show how to find four generic interpolants to a C 1 Hermite data-set in the complex representation, using Pythagorean-hodograph curves generated as cuts of degree ( 1 , 3 ) of Laurent series. The developed numerical experiments have shown that two
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca7d1715040e351ceec22a05a4eaa728
https://doi.org/10.1016/j.cagd.2014.08.005
https://doi.org/10.1016/j.cagd.2014.08.005
Autor:
Yang-Hee Joe, Hyun-Chol Lee
Publikováno v:
Journal of the Korea institute for structural maintenance and inspection. 18:147-154
The cable damages of the bridge structures induce very important impact on the structural safety, which implies the close monitoring of the cable damage is required to secure sustained safety of the bridges. Most usual available maintenance technique
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4b7be4fee2cc0b65329970df15c5ec5
https://doi.org/10.11112/jksmi.2014.18.6.147
https://doi.org/10.11112/jksmi.2014.18.6.147
Publikováno v:
Journal of Computational and Applied Mathematics. 248:47-60
We show how to create a new class of infinitely many PH Hermite interpolants for a given ordinary C^1 Hermite data-set, in a way that ameliorates the rapid shape transitions in PH quintic interpolants that occurs when boundary data has poor geometric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e65de5f5f5c869f4f78cfee7ec087a53
https://doi.org/10.1016/j.cam.2013.01.016
https://doi.org/10.1016/j.cam.2013.01.016
Autor:
Hyun Chol Lee, Sunhong Lee
Publikováno v:
East Asian mathematical journal. 29:53-68
We solve the geometric Hermite interpolation problem withplanar Pythagorean-hodograph cubics. For every Hermite data, we de-termine the exact number of the geometric Hermite interpolants and rep-resent the interpolants explicitly. We also present a s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30ab6604825942bdd4158a8a7d8f8507
https://doi.org/10.7858/eamj.2013.005
https://doi.org/10.7858/eamj.2013.005
Autor:
Hyun Chol Lee, Sunhong Lee
Publikováno v:
East Asian mathematical journal. 28:13-23
In this paper, we present the geometric Hermite interpolation for planar Pythagorean-hodograph cubics for some general Hermite data. curve ro(t) = r(t) + dn(t) at a xed distance d from a given polynomial curve r(t), in the direction of its unit norma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87c6c78bff5ea8cb98feac03e0561f47
https://doi.org/10.7858/eamj.2012.28.1.013
https://doi.org/10.7858/eamj.2012.28.1.013