Indian Journal of Science and Technology

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Fuzzy Retraction of Fuzzy Space Time


Affiliations
1 Mathematics Department, Faculty of Science, Tanta University, Tanta, Egypt
2 Mathematics Department, Faculty of Science, Taibah University, Madinah, Saudi Arabia
 

Our aim in the present article is to introduce and study a new type of metric, namely fuzzy space time metric. The geodesics of fuzzy space time metric will be obtained from the view point of Lagrangian equations. Types of the fuzzy retraction of fuzzy space time metric are presented. Types of the fuzzy folding of fuzzy space time metric are defined and discussed. The deformation retraction is also discussed. Some applications concerning these relations are presented.

Keywords

Fuzzy Space Time Metric, Fuzzy Retraction, Fuzzy Deformation Retraction, Fuzzy Geodesics, Fuzzy Folding
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  • Fuzzy Retraction of Fuzzy Space Time

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Authors

A. E. El-Ahmady
Mathematics Department, Faculty of Science, Tanta University, Tanta, Egypt
A. Al-Rdade
Mathematics Department, Faculty of Science, Taibah University, Madinah, Saudi Arabia

Abstract


Our aim in the present article is to introduce and study a new type of metric, namely fuzzy space time metric. The geodesics of fuzzy space time metric will be obtained from the view point of Lagrangian equations. Types of the fuzzy retraction of fuzzy space time metric are presented. Types of the fuzzy folding of fuzzy space time metric are defined and discussed. The deformation retraction is also discussed. Some applications concerning these relations are presented.

Keywords


Fuzzy Space Time Metric, Fuzzy Retraction, Fuzzy Deformation Retraction, Fuzzy Geodesics, Fuzzy Folding

References





DOI: https://doi.org/10.17485/ijst%2F2013%2Fv6i6%2F33922