Research output: Contribution to journal › Article › peer-review
Lifting Modifications of Spline Wavelets with Unshifted and Shifted Supports. / Макаров, Антон Александрович.
In: Journal of Mathematical Sciences, Vol. 288, No. 4, 01.03.2025, p. 490-504.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Lifting Modifications of Spline Wavelets with Unshifted and Shifted Supports
AU - Макаров, Антон Александрович
PY - 2025/3/1
Y1 - 2025/3/1
N2 - The paper considers systems of embedded spaces of minimal splines on nonuniform grids. In order to improve the averaging properties of spline wavelets with unshifted and shifted supports, lifting modifications using a linear combination of scaling functions of a coarser or the same resolution level are applied. Simple decomposition and reconstruction formulas, which allow for an efficient computer implementation, are obtained.
AB - The paper considers systems of embedded spaces of minimal splines on nonuniform grids. In order to improve the averaging properties of spline wavelets with unshifted and shifted supports, lifting modifications using a linear combination of scaling functions of a coarser or the same resolution level are applied. Simple decomposition and reconstruction formulas, which allow for an efficient computer implementation, are obtained.
UR - https://www.mendeley.com/catalogue/ef48c984-7f88-3a2b-a01e-df7a0e568cb2/
U2 - 10.1007/s10958-025-07713-4
DO - 10.1007/s10958-025-07713-4
M3 - Article
VL - 288
SP - 490
EP - 504
JO - Journal of Mathematical Sciences
JF - Journal of Mathematical Sciences
SN - 1072-3374
IS - 4
ER -
ID: 136248222