Oulia Bouhoufani, Salim A. Messaoudi, Mostafa Zahri
Abstract: Submitted July 29, 2023. Published October 24, 2023.
Math Subject Classifications: 35L05, 35B40, 35L70, 93D20.
Key Words: Coupled system; hyperbolic equation; existence; energy decay; variable-exponent; time-dependent coefficients.
DOI: 10.58997/ejde.2023.73
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Oulia Bouhoufani Department of Mathematics University Batna-2 05000 Batna, Algeria email: o.bouhoufani@univ-batna2.dz | |
Salim A. Messaoudi Department of Mathematics University of Sharjah, P. O. Box 27272 Sharjah, United Arab Emirates email: smessaoudi@sharjah.ac.ae | |
Mostafa Zahri Mathematics Department University of Sharjah United Arab Emirates email: mzahri@sharjah.ac.ae |
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