JOURNAL ARTICLE

Rotational and self-similar solutions to the 2D Euler equations for Chaplygin gas.

  • Published In: Modern Physics Letters A, 2024, v. 39, n. 8. P. 1 1 of 3

  • Database: Academic Search Ultimate 2 of 3

  • Authored By: Lou, Guangpu; Dong, Jianwei 3 of 3

Abstract

In this paper, we study the 2D Euler equations for Chaplygin gas, which is a model for dark energy of the universe in some of cosmology theories. By using an ansatz developed by Yuen, we present some rotational and self-similar analytical solutions. We obtain the global existence of the constructed solutions and investigate the qualitative properties of the gas density according to various parameters. [ABSTRACT FROM AUTHOR]

Additional Information

  • Source:Modern Physics Letters A. 2024/03, Vol. 39, Issue 8, p1
  • Document Type:Article
  • Subject Area:Science
  • Publication Date:2024
  • ISSN:0217-7323
  • DOI:10.1142/S0217732324750026
  • Accession Number:176558105
  • Copyright Statement:Copyright of Modern Physics Letters A is the property of World Scientific Publishing Company and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

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