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so or
SO in Wiktionary, the free dictionary.
SO or so may refer to:
Arts and entertainment
Music
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Relationships
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Language
Places
So, Iran , a village in Isfahan Province, Iran
Canton of Solothurn , Switzerland
So Phisai District , Bueng Kan Province, Thailand
SO postcode area , UK, the Southampton postcode area
Somalia (ISO 3166-1 alpha-2 country code SO)
South Otago , part of New Zealand's South Island
Southern State Parkway , a highway in New York, United States
Science, technology, and mathematics
Biology
Computing
Mathematics
SO (complexity) , second-order logic in descriptive complexity
Special orthogonal group, a subset of an
orthogonal group
SO(2) , a term used in mathematics, the group of rotations about a fixed point in the Euclidean plane
SO(3) , a term used in mathematics, the group of rotations about a fixed point in three-dimensional Euclidean space
SO(4) , a term used in mathematics, the group of rotations about a fixed point in four-dimensional Euclidean space
SO(5) , a term used in mathematics, the special orthogonal group of degree 5 over the field R of real numbers
SO(8) , a term used in mathematics, the special orthogonal group acting on eight-dimensional Euclidean space
Physics and chemistry
Names
Other uses
See also
Topics referred to by the same term