Local Existence and Blow-Up of Solutions for Wave Equation Involving the Fractional Laplacian with Nonlinear Source Term. - Younes Bidi; Abderrahmane Beniani; Keltoum Bouhali; Khaled Zennir; Hatim M. ElKhair; Eltegani I. Hassan; Almonther Alarfaj (Axioms, 2023)