Characterization of global Phragmén–Lindelöf conditions for algebraic varieties by limit varieties only

Autor:	Reinhold Meise, B. A. Taylor, Rüdiger W. Braun
Rok vydání:	2006
Předmět:	Phragmén–Lindelöf principle Constant coefficients General Mathematics Mathematical analysis Algebraic surface Partial derivative Inverse Algebraic variety Limit (mathematics) Characterization (mathematics) Mathematics
Zdroj:	Annales Polonici Mathematici. 88:83-95
ISSN:	1730-6272 0066-2216
DOI:	10.4064/ap88-1-6
Popis:	For algebraic surfaces, several global Phragmen-Lindelof conditions are characterized in terms of conditions on their limit varieties. This shows that the hyper- bolicity conditions that appeared in earlier geometric characterizations are redundant. The result is applied to the problem of existence of a continuous linear right inverse for constant coefficient partial differential operators in threevariables in Beurling classes of ultradifferentiable functions.
Databáze:	OpenAIRE
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