Coset conformal field theory
 Coset conformal field theory

In theoretical physics, a coset conformal field theory is a conformal field theory that describes the degrees of freedom not included in a smaller conformal field theory H but included in a bigger conformal field theory G. The coset is called G/H and its stressenergy tensor is a difference of the tensors from G minus the tensor from H whenever the coset can be constructed.
The coset CFT is often used together with the Sugawara theory.
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Шифман, Михаил Аркадьевич — Михаил Аркадьевич Шифман Дата рождения: 4 апреля 1949(1949 04 04) (63 года) Место рождения: Рига, СССР Страна: СССР, США Научная сфе … Википедия