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Subelliptic estimates and function spaces on nilpotent Lie groups. (English) Zbl 0312.35026

65H10Systems of nonlinear equations (numerical methods)
26A16Lipschitz (Hölder) classes, etc. (one real variable)
35D10Regularity of generalized solutions of PDE (MSC2000)
22E30Analysis on real and complex Lie groups
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