Jordan block

and more generally an n×n matrix with entries of λ on the diagonal, entries of 1 just above the diagonal, and 0 entries elsewhere. Often denoted J(λ,n). The characteristic polynomial and minimal polynomial of J(λ,n) both equal (x–λ)n.

• FRS
• frustum
• Fry, Hannah
• Fubini's Theorem
• fulcrum
• full angle
• full measure
• full rank
• function
• functional
• functional analysis
• functionally separable
• function of a function
• function space
• functor
• fundamental group
• Fundamental Theorem of Algebra
• Fundamental Theorem of Arithmetic
• Fundamental Theorem of Calculus
• Fundamental Theorem of Game Theory
• fuzzy set theory
• F‐distribution
• F‐test
• G
• g