analysis, the Phragmén–Lindelöf principle (or method), first formulated by Lars Edvard Phragmén (1863–1937) and Ernst Leonard Lindelöf (1870–1946) in...

differential equations and the Phragmén–Lindelöf principle, one of several refinements of the maximum modulus principle that he proved in complex function...

study of the Riemann zeta function, and is a special case of the Phragmén–Lindelöf principle. Also, see Hadamard three-lines theorem. Let Ω {\displaystyle...

many generalisations and applications in complex analysis. The Phragmén–Lindelöf principle, an extension to unbounded domains. The Borel–Carathéodory theorem...

mathematical theorem within complex analysis Phragmén–Lindelöf principle, a mathematical principle Picard–Lindelöf theorem, a mathematical theorem in the study...

by Phragmén, then improved by the Finnish mathematician Ernst Lindelöf. They jointly published this last version, known as the Phragmén–Lindelöf principle...

Maximum principle Logarithmically convex function Hardy's theorem Hadamard three-line theorem Borel–Carathéodory theorem Phragmén–Lindelöf principle Edwards...

{\displaystyle f(z)=\int |g|^{pz}|h|^{q(1-z)}.} Riesz–Thorin theorem Phragmén–Lindelöf principle Hadamard, Jacques (1896), "Sur les fonctions entières" (PDF)...

Cesàro summation Lambert summation Mittag-Leffler summation Phragmén–Lindelöf principle Abelian and tauberian theorems Van Wijngaarden transformation...

Titchmarsh uses complex-variable techniques, and is based on the Phragmén–Lindelöf principle, Jensen's inequality, Carleman's theorem, and Valiron's theorem...

branch points and Lorentz invariant characteristics of surfaces; Phragmén-Lindelöf type theorems for differential forms; Ahlfors type theorems for differential...

"A generalization of Carleman's uniqueness theorem and a discrete Phragmén-Lindelöf theorem". Proc. Amer. Math. Soc. 126 (7): 2025–2032. doi:10...

Aldo; Nacinovich, Mauro (1980), Analytic Convexity and the Principle of Phragmén–Lindelöf, Quaderni, Pisa: Edizioni della Normale, p. 184, ISBN 978-88-7642-243-0...