Uniqueness for a Cauchy problem for the generalized Schro spacing diaeresis dinger equation
Ismet Golgeleyen, Ozlem Kaytmaz
article (Uluslararası, Hakemli) | Yazar(lar): Ismet Golgeleyen, Ozlem Kaytmaz | Yıl: 2023 | Dergi/Kurum: AIMS MATHEMATICS | İndeks: WOS.SCI | DOI: 10.3934/math.2023287 | Anahtar Kelimeler: uniqueness, Cauchy problem, generalized Schr?dinger equation, pointwise Carleman estimate — Özet: In this work, we consider a Cauch
In this work, we consider a Cauchy problem for the generalized Schrodinger equation which has important applications in quantum kinetic theory, water wave problems and ferromagnetism. Due to its multidimensionality, it is important from the point of view of modern physics theories such as quantum field theory and string theory. We prove the uniqueness of the solution of the problem in an unbounded domain by using semigeodesic coordinates. The main tool is a pointwise Carleman estimate. To the authors' best knowledge, this is the first study which deals with the solvability of this problem.