We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
On the Faedo–Galerkin Method for Non-autonomous Nonlinear Differential Systems.
- Authors
Kumar, Surendra; Sharma, Paras
- Abstract
This article contemplates a non-autonomous nonlinear differential system in a separable Hilbert space X . The projection operators are used to confine our concern to a finite-dimensional subspace of X . The existence, uniqueness, and convergence of approximate solutions are explored by making use of the hypothesis of fractional powers of a closed linear operator. We also analyze the Faedo–Galerkin approximation of the solution. An example is also built to exhibit the significance of the acquired results.
- Publication
Results in Mathematics / Resultate der Mathematik, 2023, Vol 78, Issue 3, p1
- ISSN
1422-6383
- Publication type
Article
- DOI
10.1007/s00025-023-01894-7