##  [Limit-Point Case](/limit-point-case) 

  ##  [Limit-Point Case](https://mathlogic.quantumdictionary.io/limit-point-case-0) 

  

 [![Mathematics & Logic Dictionary](/sites/default/files/styles/large/public/2026-01/Mathematics%20%26%20Logic.png.webp?itok=UhtTRPnp)](/topic-specific-dictionaries/natural-formal-sciences/mathematics-logic)

- Natural & Formal Sciences -

**Mathematics & Logic Dictionary**

 







 

 

 

 



 

 

 

 

Definition

A classification (Weyl) for an endpoint of a second-order symmetric differential expression (Sturm–Liouville type) in which at most one solution is square-integrable near that endpoint; consequently no additional boundary condition at that endpoint is required to obtain self-adjointness of the associated operator.