Abstract:
We consider a thermal–electrical (3+1)-dimensional model of semiconductor heating in anЁelectric field. We prove the existence of a classical solution nonextendable in time for the corresponding Cauchy problem.
Keywords:
nonlinear Sobolev-type equations, local solvability, nonlinear capacity, blow-up time estimates.
Citation:
M. V. Artemeva, M. O. Korpusov, A. A. Panin, “On the solvability of the Cauchy problem for a thermal–electrical model”, TMF, 222:2 (2025), 217–232; Theoret. and Math. Phys., 222:2 (2025), 183–197