Fisher's inequality is a necessary condition for the existence of a balanced incomplete block design, that is, a system of subsets that satisfy certain...

mathematical inequalities. Agmon's inequality Askey–Gasper inequality Babenko–Beckner inequality Bernoulli's inequality Bernstein's inequality (mathematical...

arrived at by estimation, which is subject to error. Fisher's permutation test Fisher's inequality Sufficient statistic, when a statistic is sufficient...

Fisher's inequality Fisher's linear discriminator Fisher's method Fisher's noncentral hypergeometric distribution Fisher's z-distribution Fisher–Tippett...

In probability theory, Chebyshev's inequality (also called the Bienaymé–Chebyshev inequality) provides an upper bound on the probability of deviation...

the theory of block designs. For instance, it can be used to prove Fisher's inequality, a fundamental theorem of balanced incomplete 2-designs (BIBDs),...

have the same order. A fundamental theorem, Fisher's inequality, named after the statistician Ronald Fisher, is that b ≥ v in any 2-design. A rather surprising...

are of particular interest since they are the extremal examples of Fisher's inequality (b ≥ v). A resolvable BIBD is a BIBD whose blocks can be partitioned...

Sauer–Shelah lemma Erdős–Ko–Rado theorem Kruskal–Katona theorem Fisher's inequality Union-closed sets conjecture Jukna, Stasys (2011), Extremal Combinatorics...

elements of the Fisher information matrix. The Fisher information matrix plays a role in an inequality like the isoperimetric inequality. Of all probability...