 ##  [Boundary Concentration](/boundary-concentration) 

  ##  [Boundary Concentration](https://mathlogic.quantumdictionary.io/boundary-concentration-0) 

  
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- Natural &amp; Formal Sciences -

**Mathematics &amp; Logic Dictionary**

 
Definition

A limiting behavior in variational problems, sequences of functions, or PDE solutions in which mass, energy, or singular structure accumulates increasingly near or on the domain boundary as a parameter (e.g. sequence index or perturbation parameter) tends to a limit.