Bernoulli's Theorem
is constant along streamlines. Here p denotes pressure, ρ denotes density, u is the flow velocity, and 
denotes gravity. If, further, the flow is steady, then H is constant throughout the flow.
- n-
- nabla
- nand
- nano-
- Napierian logarithm
- Napier, John
- Napier's bones
- Napoleon's theorem
- Nash equilibrium
- Nash, John Forbes
- National Centre for Excellence in the Teaching of Mathematics
- natural frequency
- natural logarithm
- natural number
- Navier-Stokes equations
- naïve set theory
- n-cube
- n-dimensional space
- necessary and sufficient condition
- necessary condition
- needle problem
- negation
- negative
- negative binomial distribution
- negative correlation