# New pages

- 11:01, 23 December 2022 Crooked Functions (hist) [1,064 bytes] Epi062 (talk | contribs) (Created page with "An (n, n)-function F is called crooked if, for every nonzero a, the set <div><math>\{D_aF(x) \colon x\in\mathbb{F}_2^n\}</math></div> is an affine hyperplane (i.e. a linear...")