measure

This last requirement is called ‘countable additivity'. A Banach measure need only be finitely additive. Compare Haar measure, Hausdorff dimension, Lebesgue measure, outer measure.

• normal distribution
• normal form
• normal form of conics
• normalize
• normalizer
• normal mode
• normal number
• normal operator
• normal reaction
• normal space
• normal subgroup
• normal vector
• normal vector
• normed vector space
• not
• not and
• notation
• not or
• nought
• nowhere dense
• nowhere-differentiable function
• NP problem
• NRICH
• nth derivative
• nth-order partial derivative