Publication:
The Linear Fractional Model Theorem and Aleksandrov-Clark measures

dc.contributor.authorGallardo Gutiérrez, Eva A.
dc.contributor.authorNieminen, Pekka J.
dc.date.accessioned2023-06-19T14:57:21Z
dc.date.available2023-06-19T14:57:21Z
dc.date.issued2015
dc.description.abstractA remarkable result by Denjoy and Wolff states that every analytic self-map. of the open unit disc D of the complex plane, except an elliptic automorphism, has an attractive fixed point to which the sequence of iterates {phi(n)}(n >= 1) converges uniformly on compact sets: if there is no fixed point in D, then there is a unique boundary fixed point that does the job, called the Denjoy-Wolff point. This point provides a classification of the analytic self-maps of D into four types: maps with interior fixed point, hyperbolic maps, parabolic automorphism maps and parabolic non-automorphism maps. We determine the convergence of the Aleksandrov-Clark measures associated to maps falling in each group of such classification
dc.description.departmentDepto. de Análisis Matemático y Matemática Aplicada
dc.description.facultyFac. de Ciencias Matemáticas
dc.description.refereedTRUE
dc.description.sponsorshipMinisterio de Ciencia e Innovación (MICINN)
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/34302
dc.identifier.citation1. I. N. Baker and Ch. Pommerenke, ‘On the iteration of the analytic functions in a halfplane II’, J. London Math. Soc. (2) 20 (1979) 255–258. 2. P. S. Bourdon and J. H. Shapiro, ‘Cyclic phenomena for composition operators’, Mem. Amer. Math.Soc. 596 (1997). 3. J. A. Cima, A. L. Matheson and W. T. Ross, The Cauchy transform (Amer. Math. Soc., Providence,2006). 4. M. D. Contreras, S. D´ıaz-Madrigal and Ch.Pommerenke, ‘Second angular derivatives and parabolic iteration in the unit disk’, Trans. Amer. Math. Soc. 362 (2010) 357–388. 5. C. C. Cowen, ‘Iteration and solution of functional equations for functions analytic in the unit disk’, Trans. Amer. Math. Soc. 265 (1981) 69–95. 6. C. C. Cowen and B. D. MacCluer, Composition operators on spaces of analytic functions (CRC Press,1995). 7. J. B. Garnett, Bounded analytic functions (Academic Press, New York, 1981); revised edition by Springer,New York, 2007. 8. G. Koenigs, ‘Recherches sur les int´egrales de certaines ´equationes functionelles’, Annale Ecole Normale Superior (Suppl´ement) 3 (1884) 3–41. 9. A. Matheson and M. Stessin, ‘Applications of spectral measures’, Recent Advances in Operator-Related Function Theory, Contemp. Math. 393 (2006) 15–27. 10. P. Poggi–Corradini, ‘Pointwise convergence on the boundary in the Denjoy-Wolff Theorem’, Rocky Mountain J. Math. 40 (2010) 1275–1288. 11. A. Poltoratski and D. Sarason, ‘Aleksandrov–Clark measures’, Recent Advances in Operator-Related Function Theory, Contemp. Math. 393 (2006) 1–14. 12. Ch. Pommerenke, ‘On the iteration of analytic functions in a halfplane I’, J. London Math. Soc. (2) 19 (1979) 439–447. 13. Ch. Pommerenke, ‘On asymptotic iteration of analytic functions in the disk’, Analysis 1 (1981) 45–61. 14. E. Saksman, ‘An elementary introduction to Clark measures’, Topics in complex analysis and operator theory, Univ. M´alaga (2007) 85–136. 15. D. Sarason, ‘Composition operators as integral operators’, Analysis and partial differential equations,Lecture Notes in Pure and Appl. Math. 122 (Dekker, New York, 1990) 545–565. 16. J. H. Shapiro, Composition operators and classical function theory (Springer, New York, 1993). 17. G. Valiron, ‘Sur l’iteration des fonctions holomorphes dans un demiplan’, Bull. Sci. Math. (2) 55 (1931)105–128.
dc.identifier.doi10.1112/jlms/jdv002
dc.identifier.issn0024-6107
dc.identifier.officialurlhttp://jlms.oxfordjournals.org/content/91/2/596.abstract
dc.identifier.relatedurlhttp://jlms.oxfordjournals.org
dc.identifier.urihttps://hdl.handle.net/20.500.14352/34941
dc.issue.number2
dc.journal.titleJournal of the London Mathematical Society. Second Series
dc.language.isoeng
dc.page.final608
dc.page.initial596
dc.publisherOxford University Press
dc.relation.projectIDMTM2013-42105-P
dc.rights.accessRightsrestricted access
dc.subject.cdu517
dc.subject.keywordAnalytic-Functions
dc.subject.keywordUnit disk
dc.subject.keywordIteration
dc.subject.ucmAnálisis matemático
dc.subject.unesco1202 Análisis y Análisis Funcional
dc.titleThe Linear Fractional Model Theorem and Aleksandrov-Clark measures
dc.typejournal article
dc.volume.number91
dspace.entity.typePublication
Files
Original bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
Gallardo25.pdf
Size:
208.96 KB
Format:
Adobe Portable Document Format
Collections