Jouni Rättyä
Professor
Department of Physics and Mathematics, Faculty of Science, Forestry and Technology
[email protected] | +358 50 442 3451
Research interests:
-operator theory
-analytic function spaces
-komplex differential equations
Research groups
Publications
84/84 items-
Two-Weight Fractional Derivative on Bloch and Bergman Spaces
Perälä, Antti; Rättyä, Jouni; Wang, Siyu, 2025, Journal of geometric analysis, 35, 7, 209. A1 Journal article (refereed), original research -
Weighted norm inequalities for derivatives on Bergman spaces
Peláez, José Ángel; Rättyä, Jouni, 2024, Annales de l institut fourier, 74, 4, 1721-1744. A1 Journal article (refereed), original research -
Bergman Projection on Lebesgue Space Induced by Doubling Weight
Peláez, José Ángel; de la Rosa, Elena; Rättyä, Jouni, 2023, Results in mathematics, 2024; 79, 1, 27. A1 Journal article (refereed), original research -
Bergman projection and BMO in hyperbolic metric: improvement of classical result
Peláez, José Ángel; Rättyä, Jouni, 2023, Mathematische zeitschrift, 305, 2, 19. A1 Journal article (refereed), original research -
Integral means of derivatives of close-to-convex functions
Rättyä, Jouni, 2023, Lecko, Adam; Thomas, Derek K, Current Research in Mathematical and Computer Sciences IV, 95-100. A3 Book section, Chapters in research books -
One weight inequality for Bergman projection and Calderón operator induced by radial weight
Reyes, Francisco J. Martin; Ortega, Pedro; Pelaez, Jose Angel; Rättyä, Jouni, 2023, Proceedings of the American Mathematical Society, 151, 12, 5189-5203. A1 Journal article (refereed), original research -
Two weight inequality for Hankel form on weighted Bergman spaces induced by doubling weights
Duan, Yongjiang; Rättyä, Jouni; Wang, Siyu; Wu, Fanglei, 2023, Advances in mathematics, 431, 109249. A1 Journal article (refereed), original research -
Volterra-type operators mapping weighted Dirichlet space into H∞
Peláez, José Ángel; Rättyä, Jouni; Wu, Fanglei, 2023, Mathematische zeitschrift, 304, 2, 31. A1 Journal article (refereed), original research -
Description of growth and oscillation of solutions of complex LDE’s
Chyzhykov, Igor; Gröhn, Janne; Heittokangas, Janne; Rättyä, Jouni, 2022, Journal of the australian mathematical society, [Published online 16 June 2022], 1-27. A1 Journal article (refereed), original research -
Integral Operators Induced by Symbols with Non-negative Maclaurin Coefficients Mapping into H∞
Peláez, José Ángel; Rättyä, Jouni; Wu, Fanglei, 2022, Journal of geometric analysis, 32, 5, 148. A1 Journal article (refereed), original research