A full discretization of a time-dependent closed-loop geothermal system by a two-grid scheme

In this paper, a two-grid scheme for a time-dependent closed-loop geothermal system is proposed. The scheme solves a coupled partial differential equation model for this system on a coarse mesh with a mesh size of H and a decoupled problem on a fine mesh with a mesh size of h. In theoretical analysi...

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Bibliographic Details
Main Authors: Xinyue Gao, Yi Qin, Jian Li, Zhangxin Chen
Format: Article
Language:English
Published: Elsevier 2022-11-01
Series:Results in Applied Mathematics
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2590037422000668

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