Antti Rasila email: firstname.lastname (at) iki.fi PGP public Key Ph.D., Senior Research Fellow Department of Mathematics and Systems Analysis Helsinki University of Technology MatTaFi Initiative Coordinator Projects MatTaFi SVY/VHB Mathmetics e-Learning Project Solmu Eukleides

Papers and Manuscripts

1. Angular and approximate limits of quasiregular mappings. Future trends in geometric function theory, Jyväskylä (2003), 199-205.
2. Multiplicity and boundary behavior of quasiregular maps. Math. Z. 250 (2005), no. 3, 611-640.
3. Experiments with moduli of quadrilaterals (with Matti Vuorinen). Rev. Roum. Math. Pures Appl. 51 (2006), No. 5-6, 747-757.
4. Three spheres theorem for p-harmonic functions (with Vladimir Miklyukov and Matti Vuorinen). Houston J. Math. 33, No. 4 (2007), 1215-1230.
5. Introduction to quasiconformal mappings in n-space [lecture notes], Quasiconformal Mappings and their Applications (Editors: S. Ponnusamy, T. Sugawa and M. Vuorinen), Narosa Publishing House Pvt. Ltd., New Delhi, India (2007), 239-260.
6. Experiments with moduli of quadrilaterals II (with Matti Vuorinen). Proceedings of the International Conference on Geometric Function Theory, Special Functions and Applications (ICGFT) (Ed.: R.W. Barnard and S. Ponnusamy) J. Analysis Volume 15 (2007), 229-237.
7. Arbitrage by changing the stock exchange (with Tommi Sottinen). University of Helsinki, Department of Mathematics and Statistics Preprint 453.
8. Automaattisesti tarkastettavat tehtävät matematiikan opetuksessa [in Finnish]. Tuovi 5, Tampere University Press, Hypermedialaboratorion verkkojulkaisuja - Hypermedia Laboratory Net Series 15, 27-32
9. Planar Harmonic Mappings (with S. Ponnusamy). Ramanujan Mathematical Society Mathematics Newsletter, 17 (2) (2007) 40-57.
10. Automatic Assessment of Mathematics Exercises: Experiences and Future Prospects (with Matti Harjula and Kai Zenger)
11. Planar Harmonic and Quasiconformal Mappings (with S. Ponnusamy). Ramanujan Mathematical Society Mathematics Newsletter, 17 (3) (2007) 85-101.
12. Stagnation zones for A-harmonic functions on canonical domains (with Vladimir Miklyukov and Matti Vuorinen). To appear in the journal Boundary Value Problems.
13. On zeroes and boundary behavior of bounded harmonic functions (with S. Ponnusamy). To appear in Analysis (Munich)
14. The decompostion property of uniform domains in Rⁿ (with Manzi Huang, S. Ponnusamy and Xiantao Wang)
15. On boundary regularity of closed quasiregular mappings (with Xiantao Wang)
16. Empirical evidence on arbitrage by changing the stock exchange (with Igor Morlanes and Tommi Sottinen). Advances and Applications in Statistics Vol. 12 (2), (2009), 223 - 233.
17. Perusteet kuntoon – apuneuvoja matematiikan opiskelun aloittamiseen (with Pekka Alestalo, Matti Harjula, Jarmo Malinen, Thumas Miilumäki, Seppo Pohjolainen, Kirsi Silius and Esko Valkeila). Tuovi 7: Proceedings of Interaktiivinen tekniikka koulutuksessa 2009. Tampere University Press, Research of Interactive Media.
18. On moduli of rings and quadrilaterals: algorithms and experiments (with Harri Hakula and Matti Vuorinen).
19. Special classes of planar harmonic univalent mappings (with S. Ponnusamy and Matti Vuorinen). To appear in Ramanujan Mathematical Society Mathematics Newsletter.