(X, I. THIS PAPER WE CONSIDER THE INITIAL BOUNDARY VALUE PROBLEM FOR A NONLINEAR DAMPING AND A DELAY TERM OF THE FORM: |U_T|^LU_TT- U et al. Blow-up of Result in a Nonlinear Wave Equation with Delay and Source Term. Discontinuity, Nonlinearity, and Complexity, v. 10, n. 4, p. 733–741, 17 Aug.2026.