We propose an algorithm to solve thetwo-phaseobstacle problemby finite difference method. We prove the ex-istence and uniqueness of the solution of the discrete nonlinearsystem and obtain an error estimate for the corresponding reg-ularization. Also we prove the convergence of the proposed nu-merical algorithm. At the end of the paper we present somenumerical simulations.
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Mathematics
, 2025, Issue 1, pp. 1–10
ISSN Online: 0000-0000
DOI:
10.xxxx/example-doi