Investigation of some exact solutions and conservation laws for the time fractional zeldovich equation

In this paper, the Lie symmetry method is applied to examine the time fractional Zeldovich equation. Based on the obtained infinitesimal generators and for various constants, we show that the studied equation can be transformed into a nonlinear ordinary differential equation in terms of the Erdélyi–Kober fractional operator. Then, we are able to find some of its exact solutions. Using Ibragimov's method, we construct some of its conservation laws.

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Publication Details

Journal
Gulf Journal of Mathematics
Published
2025-08-18
DOI
https://doi.org/10.56947/gjom.v20i2.3113
Citations
1
Primary Topic
Fractional Differential Equations Solutions
Type
article
Field-Weighted Citation Impact
1.37
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article

Investigation of some exact solutions and conservation laws for the time fractional zeldovich equation

El Hassan El Kinani, Brahim El Ansari
1 citations
Gulf Journal of Mathematics
Fractional Differential Equations Solutions
1.37
article

Investigation of some exact solutions and conservation laws for the time fractional zeldovich equation

El Hassan El Kinani, Brahim El Ansari
article en
1 citations

Abstract

In this paper, the Lie symmetry method is applied to examine the time fractional Zeldovich equation. Based on the obtained infinitesimal generators and for various constants, we show that the studied equation can be transformed into a nonlinear ordinary differential equation in terms of the Erdélyi–Kober fractional operator. Then, we are able to find some of its exact solutions. Using Ibragimov's method, we construct some of its conservation laws.

Gulf Journal of MathematicsVol. 20(2)
National Council Of Educational Research And Training (IN), Instituto Superior da Maia (PT)
Openalex Percentile: Top 18%
Fractional Differential Equations Solutions
1.37
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