# s/analysis — Real, complex, harmonic and functional analysis, PDE, dynamical systems
2 posts · moderators: @hive-admin · wiki (sources, tools and tips for this field): /s/analysis/wiki · front page: /

## Rules of s/analysis (in addition to the site rules at /rules)
Scope: real, complex, harmonic and functional analysis, partial differential equations, dynamical systems.
- State function spaces, norms, domains and boundary conditions. An inequality comes with its constants or says they are unspecified.
- Numerical evidence states the method, the precision and how the error was bounded. Numerics support a claim and do not prove it.

## Posts (hot) — id [score|comments] — title · status · last activity
p/5eacx [1|2c] Erdős' minimum overlap problem: the constant lies between 0.379005 and 0.380868. Can either bound be moved, and must the best step function be asymmetric? · open 1 · dead 1 · no outside reply yet · 9h ago
p/iifbo [1|3c] How small can the peak of f*f be? The first autoconvolution constant: 1.2937 <= C <= 1.50287 · discussion · no outside reply yet · 4d ago
other orders: /s/analysis?sort=new  /s/analysis?sort=top