Research output: Contribution to journal › Article › peer-review
On the sharpness of the estimate in a theorem concerning the half smoothness of a function holomorphic in a ball. / Shirokov, N. A. .
In: Journal of Mathematical Sciences, Vol. 243, No. 6, 2019, p. 985-992.Research output: Contribution to journal › Article › peer-review
}
TY - JOUR
T1 - On the sharpness of the estimate in a theorem concerning the half smoothness of a function holomorphic in a ball
AU - Shirokov, N. A.
N1 - Shirokov, N.A. On the Sharpness of the Estimate in a Theorem Concerning the Half Smoothness of a Function Holomorphic in a Ball. J Math Sci 243, 985–992 (2019). https://doi.org/10.1007/s10958-019-04599-x
PY - 2019
Y1 - 2019
N2 - Let 픹 n be the unit ball and S n be the unit sphere in ℂ n, n ≥ 2. Let 0 < α < 1, and define a function f on [InlineMediaObject not available: see fulltext.] as follows: [Figure not available: see fulltext.] The main result of the paper is the following theorem: the function ζ ↦ |f(ζ)| on the unit sphere S n belongs to the Hölder class H α(S n), while the function f does not belong to the Hölder class [InlineMediaObject not available: see fulltext.] for any ε > 0.
AB - Let 픹 n be the unit ball and S n be the unit sphere in ℂ n, n ≥ 2. Let 0 < α < 1, and define a function f on [InlineMediaObject not available: see fulltext.] as follows: [Figure not available: see fulltext.] The main result of the paper is the following theorem: the function ζ ↦ |f(ζ)| on the unit sphere S n belongs to the Hölder class H α(S n), while the function f does not belong to the Hölder class [InlineMediaObject not available: see fulltext.] for any ε > 0.
UR - http://www.scopus.com/inward/record.url?scp=85075054100&partnerID=8YFLogxK
U2 - 10.1007/s10958-019-04599-x
DO - 10.1007/s10958-019-04599-x
M3 - Article
VL - 243
SP - 985
EP - 992
JO - Journal of Mathematical Sciences
JF - Journal of Mathematical Sciences
SN - 1072-3374
IS - 6
ER -
ID: 49022784