The Cauchy problem with a rapidly oscillating initial condition for the homogeneous Schrodinger equation was studied in [5]. Continuing the research ideas of this work and [3], in this paper we construct the asymptotic solution to the following mixed problem for the nonstationary Schrodinger equation:
L(h)u ih partial derivative(t)u + h(2)partial derivative(2)(x)u - b(x,t)u = f(x,t) (x,t) is an element of Omega = (0,1) x (0,t],
u vertical bar(t=0) = g(x), u vertical bar(x=0) = u vertical bar(x=1) = 0
where h > 0 is a Planck constant, u = u(x,t,h). b(x,t), f (x,t) is an element of C-infinity(Omega),g (x) is an element of C-infinity[0,1] are given functions. The similar problem was studied in [7, 8] when the Plank constant is absent in the first term of the equation and asymptotics of solution of any order with respect to a parameter was constructed. In this paper, we use a generalization of the method used in [7].
Yayın Adı (dc.title) | Asymptotics of Solution to the Nonstationary Schrodinger Equation |
Yazar/lar (dc.contributor.yazarlar) | Asan Omuraliev, Peil Esengul Kyzy |
Yayın Türü (dc.type) | Konferans Bildirisi |
Dil (dc.language) | İngilizce |
Yayımlanma Yılı (dc.date.issued) | 2019 |
Ulusal/Uluslararası (dc.identifier.ulusaluluslararasi) | Uluslararası |
Kaynak (dc.relation.journal) | Filomat |
Kaynak Adı Ek Bilgi / Konferans Bilgisi (dc.identifier.kaynakadiekbilgi) | 8th International Conference on Mathematical Analysis, Differential Equation and Applications (MADEA).- Cholpon Ata, KYRGYZSTAN.- JUN 17-23, 2018 |
Süreli Sayı (dc.identifier.issue) | 5 |
Cilt/Sayı (dc.identifier.volume) | 33 |
Sayfa (dc.identifier.startpage) | 1361-1368 |
ISSN/ISBN (dc.identifier.issn) | ISSN: 0354-5180; Online ISSN: 2406-0933 |
Yayıncı (dc.publisher) | Prirodno-matematički fakultet, University of Niš, Serbia |
Veri Tabanları (dc.contributor.veritaban) | Web of Science Core Collection |
Veri Tabanları (dc.contributor.veritaban) | Kaynak web sitesi |
Veri Tabanları (dc.contributor.veritaban) | Scopus |
İndex Türü (dc.identifier.index) | CPCI-S |
İndex Türü (dc.identifier.index) | Scopus |
Etki Faktörü (dc.identifier.etkifaktoru) | 0,789 / 2018-WOS / 5 Year: 0,852 |
Özet (dc.description.abstract) | The Cauchy problem with a rapidly oscillating initial condition for the homogeneous Schrodinger equation was studied in [5]. Continuing the research ideas of this work and [3], in this paper we construct the asymptotic solution to the following mixed problem for the nonstationary Schrodinger equation: |
Özet (dc.description.abstract) | L(h)u ih partial derivative(t)u + h(2)partial derivative(2)(x)u - b(x,t)u = f(x,t) (x,t) is an element of Omega = (0,1) x (0,t], |
Özet (dc.description.abstract) | u vertical bar(t=0) = g(x), u vertical bar(x=0) = u vertical bar(x=1) = 0 |
Özet (dc.description.abstract) | where h > 0 is a Planck constant, u = u(x,t,h). b(x,t), f (x,t) is an element of C-infinity(Omega),g (x) is an element of C-infinity[0,1] are given functions. The similar problem was studied in [7, 8] when the Plank constant is absent in the first term of the equation and asymptotics of solution of any order with respect to a parameter was constructed. In this paper, we use a generalization of the method used in [7]. |
URL (dc.rights) | http://www.pmf.ni.ac.rs/filomat-content/2019/33-5/33-5-9-8887.pdf |
DOI (dc.identifier.doi) | 10.2298/FIL1905361O |
Fakültesi / Enstitütü (dc.identifier.fakulte) | Fen Fakültesi |
Bölümü (dc.identifier.bolum) | Uygulamalı Matematik ve Enformatik Bölümü |
Kurumdaki Yazar/lar (dc.contributor.author) | Asan ÖMÜRALİEV |
Kurumdaki Yazar/lar (dc.contributor.author) | Peyil Esengul Kızı |
Kayıt No (dc.identifier.kayitno) | BL9A9AFEF2 |
Kayıt Giriş Tarihi (dc.date.available) | 2019-11-29 |
Not (Yayımlanma Yılı) (dc.identifier.notyayinyili) | 2019 |
Wos No (dc.identifier.wos) | WOS:000496192400010 |
Konu Başlıkları (dc.subject) | 8th international conference on mathematical analysis |
Konu Başlıkları (dc.subject) | differential equation and applications (MADEA) |