In this article, we investigate a nonlinear Petrovsky equation with variable exponent and damping terms. First, we establish the local existence using the Faedo-Galerkin approximation method under the conditions of positive initial energy and appropriate constraints on the variable exponents p & sdot; and q & sdot;. Finally, we prove a finite-time blow-up result for negative initial energy.
Keyword: global existence; wave-equation
Название публикации (dc.title) | Well-Posedness and Blow-Up of Solutions for a Variable Exponent Nonlinear Petrovsky Equation |
Автор/ы (dc.contributor.yazarlar) | Nebi Yılmaz, Erhan Pişkin, Ercan Çelik |
Вид публикации (dc.type) | Makale |
Язык (dc.language) | İngilizce |
Год публикации (dc.date.issued) | 2023 |
Национальный/Международный (dc.identifier.ulusaluluslararasi) | Uluslararası |
Источник (dc.relation.journal) | Advances in Mathematical Physics |
Том/№ (dc.identifier.volume) | 2023 |
Страница (dc.identifier.startpage) | Article Number: 8866861 |
ISSN/ISBN (dc.identifier.issn) | ISSN: 1687-9120; Online ISSN: 1687-9139 |
Издатель (dc.publisher) | Hindawi Publishing Corporation |
Базы данных (dc.contributor.veritaban) | Web of Science Core Collection |
Базы данных (dc.contributor.veritaban) | Hindawi |
Базы данных (dc.contributor.veritaban) | Scopus |
Вид индекса (dc.identifier.index) | SCI Expanded |
Вид индекса (dc.identifier.index) | Scopus |
Импакт-фактор (dc.identifier.etkifaktoru) | 1,2 / 2022-WOS / Son 5 yıl: 1,2 |
Резюме (dc.description.abstract) | In this article, we investigate a nonlinear Petrovsky equation with variable exponent and damping terms. First, we establish the local existence using the Faedo-Galerkin approximation method under the conditions of positive initial energy and appropriate constraints on the variable exponents p & sdot; and q & sdot;. Finally, we prove a finite-time blow-up result for negative initial energy. |
Резюме (dc.description.abstract) | Keyword: global existence; wave-equation |
URL (dc.rights) | https://www.hindawi.com/journals/amp/2023/8866861/ |
DOI (dc.identifier.doi) | 10.1155/2023/8866861 |
Факультет / Институт (dc.identifier.fakulte) | Fen Fakültesi |
Кафедра (dc.identifier.bolum) | Uygulamalı Matematik ve Enformatik Bölümü |
Автор(ы) в учреждении (dc.contributor.author) | Ercan ÇELİK |
№ регистрации (dc.identifier.kayitno) | BLB0348116 |
Дата регистрации (dc.date.available) | 2023-12-22 |
Заметка (Год публикации) (dc.identifier.notyayinyili) | November 2023 |
Wos No (dc.identifier.wos) | WOS:001112438200001 |
Тематический рубрикатор (dc.subject) | global existence |
Тематический рубрикатор (dc.subject) | wave-equation |