Abstract
We present an existence and approximation theory for certain free boundary optimization problems involving capacity. Our method is based on a class of area-preserving domain perturbation operators which tend to diminish capacity.
Zusammenfassung
Wir geben eine Existenz- und Approximationstheorie für bestimmte freie Randoptimierungsaufgaben bzgl. Kapazität. Unsere Methode stützt sich auf eine Klasse flächenerhaltender Gebiets-Perturbationsoperatoren welche zu Kapazitätsminderung neigen.
Similar content being viewed by others
References
A. Acker,Heat Flow Inequalities with Applications to Heat Flow Optimization Problems, SIAM J. Math. Anal.8, 604–618 (1977).
A. Acker,A Free Boundary Optimization Problem Involving Weighted Areas, Z. angew. Math. Phys.29, 395–408 (1978).
A. Acker,A Free Boundary Optimization Problem, SIAM J. Math. Anal.9, 1179–1191 (1978).
A. Acker,An Area-Preserving Domain Perturbation which Diminishes Capacity (Abstract 78T-B188), Notices Amer. Math. Soc.25, p. A-592 (1978).
A. Acker,Interior Free Boundary Problems for the Laplace Equation, Arch. Rat'l. Mech. Analysis (to appear).
A. Beurling,On Free Boundary Problems for the Laplace Equation, Seminars on Analytic functions1, 248–263 (1957), Institute for Advanced Study, Princeton, N.J.
G. Pólya,Torsion Rigidity, Principle Frequency, Electrostatic Capacity and Symmetrization, Quart. Appl. Math.6, 267–277 (1948).
G. Pólya andG. Szegö,Isoperimetric Inequalities in Mathematical Physics, Princeton University Press, 1951.
M. M. Schiffer,Partial Differential Equations of the Elliptic Type, Lect. Ser. Symp. on Partial Differential Equations (held at the University of California at Berkeley, June 20–July 1, 1955), p. 97–149.
J. Steiner,Einfacher Beweis des isoperimetrischen Hauptsatzes, Jacob Steiners Gesammelte Werke (herausgegeben von K. Weierstrass), Druck und Verlag von G. Reimer, Berlin, 1881. Bd. II, p. 75–91.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Acker, A. Free boundary optimization—A constructive iterative method. Journal of Applied Mathematics and Physics (ZAMP) 30, 885–900 (1979). https://doi.org/10.1007/BF01590487
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF01590487