Antti Rasila obtained his PhD degree in mathematics in 2005 from the University of Helsinki, from where he also holds M.Sc. degree in mathematics. Before joining GTIIT, he worked from 2006 to 2018 at Aalto University, Helsinki Metropolitan Area, Finland. His fields of interest include complex analysis (in particular conformal invariants, harmonic mappings and quasiconformal mappings), elliptic partial differential equations, computer-aided mathematics, and in e-learning in mathematics education. He is also interested in applications of mathematics, computers and programming.

Dr. Rasila is an author 67 peer-reviewed publications, two Finnish language textbooks and electronic study materials. He is a docent at University of Vaasa (Finland), and Guest Professor at Hengyang Normal University (China).  From the beginning of 2015 Dr. Rasila has acted as the coordinator of the international e-assessment material bank Abacus (http://abacus.aalto.fi/). He is a member of the board of the Finnish Mathematical Society.

• Complex Analysis (harmonic and quasiconformal mappings),

• Geometry of Conformal Invariants,

• Elliptic Partial Differential Equations,

• Computer-aided Mathematics,

• E-learning in Mathematics.

Papers

Huang, Manzi; Rasila, Antti; Wang, Xiantao; Zhou, Qingshan; Semisolidity and locally weak quasisymmetry of homeomorphisms in metric spaces. Studia Math. 242 (2018), no. 3, 267–301.

Chen, Jiaolong; Huang, Manzi; Rasila, Antti; Wang, Xiantao, On Lipschitz continuity of solutions of hyperbolic Poisson's equation. Calc. Var. Partial Differential Equations 57 (2018), no. 1, Art. 13, 32 pp.

G., David Gonzalez, Hakula, Harri, Rasila, Antti, Hamalainen, Jyri: Spatial Mappings for Planning and Optimization of Cellular Networks, IEEE-ACM Transactions on Networking. 26(1), 2018, p. 175-188.

Klén, Riku; Rasila, Antti; Talponen, Jarno, On the smoothness of quasihyperbolic balls. Ann. Acad. Sci. Fenn. Math. 42 (2017), no. 1, 439–452.

Huang, Manzi.; Ponnusamy, Saminathan.; Rasila, A.; Wang, X., On quasisymmetry of quasiconformal mappings. Adv. Math. 288 (2016), 1069–1096.

Chen, Shaolin; Ponnusamy, Saminathan; Rasila, Antti, On characterizations of Bloch-type, Hardy-type and Lipschitz-type spaces. Math. Z. 279 (2015), no. 1-2, 163–183.

Chen, Shaolin; Rasila, Antti, Schwarz-Pick type estimates of pluriharmonic mappings in the unit polydisk. Illinois J. Math. 58 (2014), no. 4, 1015–1024

Chen, Shaolin; Rasila, Antti; Wang, Xiantao, Radial growth, Lipschitz and Dirichlet spaces on solutions to the non-homogenous Yukawa equation. Israel J. Math. 204 (2014), no. 1, 261–282.

Rasila, Antti; Talponen, Jarno, On quasihyperbolic geodesics in Banach spaces. Ann. Acad. Sci. Fenn. Math. 39 (2014), no. 1, 163–173.

Hakula, Harri; Quach, Tri; Rasila, Antti, Conjugate function method for numerical conformal mappings. J. Comput. Appl. Math. 237 (2013), no. 1, 340–353.