Research output: Contribution to journal › Article › peer-review
SOBOLEV NORMS OF L2-SOLUTIONS TO THE NONLINEAR SCHRÖDINGER EQUATION. / Bessonov, R.V.; Denisov, S.A.
In: Pacific Journal of Mathematics, Vol. 331, No. 2, 30.10.2024, p. 217-258.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - SOBOLEV NORMS OF L2-SOLUTIONS TO THE NONLINEAR SCHRÖDINGER EQUATION
AU - Bessonov, R.V.
AU - Denisov, S.A.
N1 - Export Date: 18 November 2024 Сведения о финансировании: Russian Science Foundation, RSF, 19-71-30002 Сведения о финансировании: Russian Science Foundation, RSF Сведения о финансировании: National Science Foundation, NSF, DMS-2054465 Сведения о финансировании: National Science Foundation, NSF Текст о финансировании 1: The work of Bessonov in Sections 2 and 3 is supported by the Russian Science Foundation grant 19-71-30002. The work of Denisov in the rest of the paper is supported by the grant NSF DMS-2054465 and Van Vleck Professorship Research Award. Bessonov is a Young Russian Mathematics award winner and would like to thank its sponsors and jury. MSC2020: 35Q55. Keywords: Dirac operators, NLSE, scattering, Sobolev norms.
PY - 2024/10/30
Y1 - 2024/10/30
N2 - We apply inverse spectral theory to study Sobolev norms of solutions to the nonlinear Schrödinger equation. For initial datum (Formula presented) and s ∈ [−1, 0], we prove that there exists a conserved quantity which is equivalent to (Formula presented) norm of the solution. © 2024 MSP (Mathematical Sciences Publishers). Distributed under the Creative Commons Attribution License 4.0 (CC BY). Open Access made possible by subscribing institutions via Subscribe to Open.
AB - We apply inverse spectral theory to study Sobolev norms of solutions to the nonlinear Schrödinger equation. For initial datum (Formula presented) and s ∈ [−1, 0], we prove that there exists a conserved quantity which is equivalent to (Formula presented) norm of the solution. © 2024 MSP (Mathematical Sciences Publishers). Distributed under the Creative Commons Attribution License 4.0 (CC BY). Open Access made possible by subscribing institutions via Subscribe to Open.
KW - Dirac operators
KW - NLSE
KW - scattering
KW - Sobolev norms
UR - https://www.mendeley.com/catalogue/7e0e9e12-1706-379a-9a4c-05066d2330b2/
U2 - 10.2140/pjm.2024.331.217
DO - 10.2140/pjm.2024.331.217
M3 - статья
VL - 331
SP - 217
EP - 258
JO - Pacific Journal of Mathematics
JF - Pacific Journal of Mathematics
SN - 0030-8730
IS - 2
ER -
ID: 127407849