A triangulated category is called algebraic (in the sense of B. Keller) if it is equivalent to the stable category of a Quillen exact category of a Frobenius category (a Quillen exact category is Frobenius if it has enough injectives and enough projectives and the two classes coincide).
Every algebraic triangulated category which is well generated in the sense of Amnon Neeman is triangle equivalent to a localization of the derived category of a small pretriangulated dg-category by a localizing subcategory generated by a set of objects:
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