##  [Domain Decomposition Method](/domain-decomposition-method) 

  ##  [Domain Decomposition Method](https://mathlogic.quantumdictionary.io/domain-decomposition-method-0) 

  

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- Natural & Formal Sciences -

**Mathematics & Logic Dictionary**

 







 

 

 

 



 

 

 

 

Definition

A class of numerical strategies that partition a global computational domain into subdomains, solve (exactly or approximately) boundary-value problems on these subdomains—possibly in parallel—and enforce interface conditions through coupling, iteration, or coarse-grid corrections to obtain the global solution.