Set Partition

A set partition of a Set is a collection of disjoint Subsets of whose Union is . The number of partitions of the Set is called a Bell Number.

References

Ruskey, F. ``Info About Set Partitions.'' http://sue.csc.uvic.ca/~cos/inf/setp/SetPartitions.html.

• Hyperbolic Spiral Roulette
• Hyperbolic Substitution
• Hyperbolic Tangent
• Hyperbolic Tetrahedron
• Hyperbolic Umbilic Catastrophe
• Hyperboloid
• Hyperboloid Embedding
• Hypercomplex Number
• Hypercube
• Hyperdeterminant
• Hyperellipse
• Hyperelliptic Function
• Hyperelliptic Integral
• Hyperfactorial
• Hypergeometric Differential Equation
• Hypergeometric Distribution
• Hypergeometric Function
• Hypergeometric Identity
• Hypergeometric Polynomial
• Hypergeometric Series
• Hypergroup
• Hypermatrix
• Hyperparallel
• Hyperperfect Number
• Hyperplane