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Well-posedness of initial-boundary value problem for time-fractional diffusion-wave equation with time-dependent coefficients
- Publication Year :
- 2022
-
Abstract
- We consider the well-posedness of the initial-boundary value problem for a time-fractional partial differential equation with the fractional order lying in (1,2]. First, we show some results on the unique existence of solution to time-fractional ordinary differential equations. Then the unique existence of weak and strong solutions to a time-fractional partial differential equation is derived by using the Galerkin method.
- Subjects :
- Mathematics - Analysis of PDEs
Subjects
Details
- Database :
- arXiv
- Publication Type :
- Report
- Accession number :
- edsarx.2203.10448
- Document Type :
- Working Paper