- medium-term forecast
- meet-continuous lattice
- meet-continuous lattice
- meet-homomorphism
- meet-ideal
- meet-irreducible
- meet-irreducible element of a lattice
- meet operation
- meet semilattice
- Mehler quadrature
- M/Ek/1 model
- M/Ek/1模型
- Mellin transform on K*
- membership functions
- membership relation in fuzzy set theory
- membrane analogy
- memoryless operator
- memory management
- memory system
- menace solution
- Mendelsohn design
- Mendelsohn triple system
- Menelaus theorem
- Menelaus theorem
- Mengerian hypergraph