Let E1, E2,…, En be n distinct events (see sample space). The probability that at least one occurs is P(E1 ⋃ E2 ⋃ … ⋃ En). The principle states that this can be expressed in terms of the probabilities of intersections as
where the sums are over all combinations of different events.
- lurking
- lurking variable
- Lusitania
- lust
- lustre
- lustre mottling
- lute
- luteal phase
- luteinizing hormone
- luteotrophic hormone
- Lutetian
- lutetium
- Luther, Martin (1483–1546)
- Luthuli, Albert John (1898–1967)
- lutite
- Luttinger liquid
- Luttinger’s theorem
- Lutz–Kelker bias
- luvisols
- LUX
- lux
- Luxembourg, Grand Duchy of
- Luxemburg, Rosa (1871–1919)
- luxullianite
- luxury