Research output: Contribution to journal › Article › peer-review
Weighted estimates for the laplacian on the cubic lattice. / Korotyaev, Evgeny L.; Møller, Jacob Schach.
In: Arkiv for Matematik, Vol. 57, No. 2, 01.01.2019, p. 397-428.Research output: Contribution to journal › Article › peer-review
}
TY - JOUR
T1 - Weighted estimates for the laplacian on the cubic lattice
AU - Korotyaev, Evgeny L.
AU - Møller, Jacob Schach
PY - 2019/1/1
Y1 - 2019/1/1
N2 - We consider the discrete Laplacian Δ on the cubic lattice Zd, and deduce estimates on the group eitΔ and the resolvent (Δ−z)−1,weightedbyℓq (Zd)-weights for suitable q≥2. We apply the obtained results to discrete Schrödinger operators in dimension d≥3 with potentials from ℓp(Zd) with suitable p≥1.
AB - We consider the discrete Laplacian Δ on the cubic lattice Zd, and deduce estimates on the group eitΔ and the resolvent (Δ−z)−1,weightedbyℓq (Zd)-weights for suitable q≥2. We apply the obtained results to discrete Schrödinger operators in dimension d≥3 with potentials from ℓp(Zd) with suitable p≥1.
KW - Bessel function
KW - Birman-Schwinger
KW - discrete Laplacian
KW - Resolvent
KW - BESSEL-FUNCTIONS
KW - DISCRETE SCHRODINGER-OPERATORS
KW - SPECTRAL PROPERTIES
KW - resolvent
UR - http://www.scopus.com/inward/record.url?scp=85074108166&partnerID=8YFLogxK
U2 - 10.4310/ARKIV.2019.v57.n2.a8
DO - 10.4310/ARKIV.2019.v57.n2.a8
M3 - Article
AN - SCOPUS:85074108166
VL - 57
SP - 397
EP - 428
JO - Arkiv for Matematik
JF - Arkiv for Matematik
SN - 0004-2080
IS - 2
ER -
ID: 48515856