Research output: Contribution to journal › Article › peer-review
Synthesizable differentiation-invariant subspaces. / Baranov, Anton; Belov, Yurii.
In: Geometric and Functional Analysis, Vol. 29, No. 1, 02.2019, p. 44-71.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Synthesizable differentiation-invariant subspaces
AU - Baranov, Anton
AU - Belov, Yurii
PY - 2019/2
Y1 - 2019/2
N2 - We describe differentiation-invariant subspaces of C ∞ (a, b) which admit spectral synthesis. This gives a complete answer to a question posed by A. Aleman and B. Korenblum. It turns out that this problem is related to a classical problem of approximation by polynomials on the real line. We will depict an intriguing connection between these problems and the theory of de Branges spaces.
AB - We describe differentiation-invariant subspaces of C ∞ (a, b) which admit spectral synthesis. This gives a complete answer to a question posed by A. Aleman and B. Korenblum. It turns out that this problem is related to a classical problem of approximation by polynomials on the real line. We will depict an intriguing connection between these problems and the theory of de Branges spaces.
KW - SPECTRAL-SYNTHESIS
KW - COMPLETENESS
KW - ZEROS
UR - http://www.scopus.com/inward/record.url?scp=85062156140&partnerID=8YFLogxK
UR - http://www.mendeley.com/research/synthesizable-differentiationinvariant-subspaces
U2 - 10.1007/s00039-019-00474-8
DO - 10.1007/s00039-019-00474-8
M3 - Article
AN - SCOPUS:85062156140
VL - 29
SP - 44
EP - 71
JO - Geometric and Functional Analysis
JF - Geometric and Functional Analysis
SN - 1016-443X
IS - 1
ER -
ID: 39817125