Last Update March 3, 2026
Japanese version

Surveys and proceedings papers

dvi /pdf On the Teichmüller spaces of Fuchsian groups of Schottky type and the Schwarzian derivatives of univalent functions,

RIMS Kokyuroku 882 "Complex Analysis of hyperbolic three maniforlds" (1994), 104-106

An estimate for hexagonal circle packings (in Japanese),

RIMS Kokyuroku 893 "Geometry of Circle Packings" (1995), 94-96

dvi /pdf Introduction to Complex Dynamics II - Teichmüller Theory - (in Japanese),

RIMS Kokyuroku 959 "Various problems in Complex Dynamics" (1996), 7-33

dvi /pdf A property of Fukui's extremal function,

RIMS Kokyuroku 963 "Univalent functions and the Briot-Bouquet differential equation" (1996), 121-125

Uniformly perfect Riemann surfaces and its length spectra,

RIMS Kokyuroku 967 "Analysis of Discrete Groups" (1996), 121-125

On the norm of pre-Schwarzian derivatives of strongly starlike functions,

RIMS Kokyuroku 1012 "New development of convolutions" (1997), 178-185

dvi /pdf Uniform perfectness of the limit sets and translation lengths of Kleinian groups,

RIMS Kokyuroku 1022 "Analysis of Discrete Groups II" (1997), 77-86

dvi /pdf On uniform perfectness of limit sets of Kleinian groups and Julia sets of rational functions,

Proceedings of the Fifth International Colloquium on Finite or Infinite Dimensional Complex Analysis (1997), 293-294

dvi /pdf An explicit bound for uniform perfectness of the Julia sets of rational maps,

RIMS Kokyuroku 1042 "Various problems of Complex Dynamics" (1998), 39-51

dvi /pdf On the bottom of the spectrum of a Riemann surface of infinite topological type,

RIMS Kokyuroku 1058 "Analysis and Geometry arising from Several Complex Variables" (1998), 95-104

dvi /pdf Growth and coefficient estimates for uniformly locally univalent functions on the unit disk (with Yong Chan Kim),

RIMS Kokyuroku 1062 "Application of Function Theory to Differential Equations" (1998), 34-46

dvi /pdf A geometric proof of Selberg's lemma for Fuchsian groups (in Japanese),

RIMS Kokyuroku 1065 "Analysis and Geometry of Hyperbolic Spaces" (1998), 1-13

dvi /pdf Growth and coefficient estimates for uniformly locally univalent functions on the unit disk (with Yong Chan Kim),

Proceedings of the Sixth International Colloquium on Finite or Infinite Dimensional Complex Analysis, Andong, Korea (1998), 195-197

dvi /pdf Hausdorff dimension and conformal dynamics III: Computation of dimension - Introduction of the paper of McMullen -,

RIMS Kokyuroku 1087 "Research in Complex Dynamics -present and future -" (1999), 93-107

dvi /pdf On an application of ribbon graphs to resolution of the branch singularities of hyperbolic 2-orbifolds (in Japanese),

RIMS Kokyuroku 1104 "Theory of hyperbolic spaces and its related fields" (1999), 25-29

dvi /pdf A remark on Ahlfors' univalence criterion

RIMS Kokyuroku 1112 "Research on the properties of partial sums of analytic functions" (1999), 129-134

pdf A note on Yamakawa's question

RIMS Kokyuroku 1112 "Research on the properties of partial sums of analytic functions" (1999), 135-137

dvi /pdf Inner radius of univalence for a strongly starlike domain

RIMS Kokyuroku 1164 "On the new development of historical theorems in the theory of univalent functions"(2000), 144-150

dvi / pdf Uniformly Perfect Sets -- Analytic and Geometric Aspects --

Sugaku 53(4) (2001), 387-402 (in Japanese)

dvi /pdf An estimate of generalized capacity for sets with some density conditions (in Japanese)

RIMS Kokyuroku 1293 "Potential Theory and related fields" (2002), 154-167

dvi / pdf Uniformly perfect sets: analytic and geometric aspects

Sugaku Expo. 16 (2003), 225-242

pdf Geometric properties of functions with small Schwarzian derivatives

Proceedings of the 11th International Conference on Finite or Infinite Dimensional Complex Analysis and Applications, 159-167, Chiang Mai, 2003

dvi /pdf On positivity of Taylor coefficients of conformal maps

RIMS Kokyuroku 1363 "Study on Applications for Fractional Calculus Operators in Univalent Function Theory" (2004), 126--131

dvi /pdf Monodromies of Schwarzian differential equations of a certain type

RIMS Kokyuroku 1377 "Diophantine phenomena in differential equations and dynamical systems" (2004), 76--80

dvi /pdf On hyperbolic calculus (in Japanese)

RIMS Kokyuroku 1387 "Perspectives of Hyperbolic Spaces II" (2004), 186--192

On univalence criteria for meromorphic functions

RIMS Kokyuroku 1414 "Coefficient Inequalities in Univalent Function Theory and Related Fields" (2005), 117-122

pdf A refined notion of perfectness and potential theory

Finite or infinite dimensional complex analysis and applications, 339-345, Kyushu University Press, Fukuoka, 2005

Conjectures and counterexamples in dynamics of rational semigroups (with R. Stankewitz and H. Sumi)

Advances in analysis, 549-556, World Sci. Publ., Hackensack, NJ, 2005

pdf Strong starlikeness and strong convexity (with S. Kanas)

RIMS Kokyuroku 1470 "Sakaguchi Functions in Univalent Function Theory and their applications" (2006), 1-11

pdf The universal Teichmüller space and related topics

Quasiconformal mappings and their applications, 261-289, Narosa, New Delhi, 2007

pdf Cardioids and Teichmüller spaces

in Teichmüller Theory and Moduli Problem (Proceedings of Internatinal Workshop, HRI, Allahabad, India,2006), Ramanujan Math. Soc. Lecture Notes Series in Mathematics 10 (2010), 583-596

pdf Modulus techniques in geometric function theory (survey)

J. Analysis 18 (2010), The Proceedings of the ICM2010 Satellite Conference: International Workshop on Harmonic and Quasiconformal Mappings (HQM2010) August 09-17, 2010; pp. 373-397

pdf Normal families and quasiconformal mappings

Mathematics Newsletter 29 No.1 March-June 2018, pp. 1-14

pdf On the coefficients of the inverses of univalent functions

in Current Research in Mathematical and Computer Sciences III, Publisher UWM Olsztyn (2022), 381-396

Quasiconformal Mappings and Geometric Function Theory

Mathematics Newsletter 34 No.1-2, 2023, pp. 9-18

Kleinian Groups and Geometric Function Theory (with H. Shiga) In: Ohshika, K., Papadopoulos, A. (eds) In the Tradition of Thurston III. Springer, Cham. (2024), 249-274

pdf Holomorphic motions and the universal Teichmüller space

to appear in Contemp. Math.

Geometric limit of quadratic differentials (in Japanese, hand-written),

Analysis on Teichmüller spaces and its geometric applications (Topics in Complex Analysis) (1990), 39-69.

pdf Univalence criteria and quasiconformal extendability of holomorphic functions (revised 1996.07.18, in Japanese),

Topics in Complex Analysis, 1995

dvi /pdf Errata for the older version of "Univalence criteria and quasiconformal extendability of holomorphic functions"

Reports on the meeting "Hausdorff dimension - approach to computation -" (1998), editor
pdf Hausdorff dimension of uniformly perfect sets (in Japanese), 65-70
pdf Algorithm for computation of Hausdorff dimension - Introduction to a paper of McMullen -" (in Japanese), 167-178
(Revised version: dvi /pdf)

pdf Connectivity and a priori bound, Controled surfaces and building blocks (in Japanese),

Solution for the ending lamination conjecture in the case of punctured torus groups (from the work of Y. N. Minsky)

Topics in Complex Analysis (1998), 41-66

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