FINNISH MATHEMATICAL DAYS 4. 5.1.2006 & THE 2 ND FINNISH-ESTONIAN MATHEMATICAL COLLOQUIUM WEDNESDAY, JANUARY 4, 2006 8.30 9.45 Registration and coffee 9.45 10.00 Conference opening: Jarl-Thure Eriksson, rector of Tampere University of Technology (TB 103) 10.00 10.50 Lars-Erik Persson, Luleå University of Technology, Sweden (TB 103) Weighted Inequalities of Hardy and Carleman Type 10.55 11.45 Kalle Kaarli, University of Tartu, Estonia (TB 103) Polynomial completeness problems for lattices 11.45 13.00 Lunch 13.00 15.00 Sessions 15.00 15.30 Coffee break 15.30 17.30 Sessions 11.45 17.30 Mathematical videos (TB 109) 19.00 Conference Banquet at Hotel Cumulus Pinja SESSIONS Analysis session (TB 222) 13.00 13.30 Vesa Mustonen, University of Oulu: Nonlinear eigenvalue problems 13.30 14.00 Maarit Järvenpää, University of Jyväskylä: Projection type problems for fractals 14.00 15.00 Tuomas Hytönen, University of Turku: Vector-valued singular integrals Natalia Saealle, University of Tartu, Estonia: Convergence with speed of series with respect to product systems Kristel Mikkor, University of Tartu, Estonia: Factorization of weakly compact sets of Banach spaces of operators 15.30 16.00 Kirsi Peltonen, Helsinki University of Technology: Are there (real) counterparts of rational functions of one complex variable in higher dimensions? 16.00 16.30 Mart Abel, University of Tartu, Estonia: From finitely generated projective modules to a generalization of Serre-Swan-Mallios theorem
16.30-17.00 Jarmo Malinen, Helsinki University of Technology: Conservativity and Time-Flow Invertibility of Boundary Control Systems Education session (TB 111) 13.00 15.00 Ralp-Johan Back, Åbo Akademi & Joakim von Wright, Vasa öviningsskola, Finland: Mathematics with a little bit of logic Mia Peltomäki, University of Turku: Structured derivation in high-school mathematics Simo K. Kivelä, Helsinki University of Technology: Matematiikan verkkomateriaalit miksi, millaisia, miten? Heikki Apiola, Helsinki University of Technology: Matematiikkaa tietokoneella kokemuksia 22:n viime vuoden ajalta 15.30 17.30 Lenni Haapasalo & Lasse Eronen, University of Joensuu: Does mathematics education contaminate the mathematical education? Juha Oikkonen, University of Helsinki: Suorituslukujen kaksinkertaistaminen Anne Maria Ernvall-Hytönen, University of Turku & Kerkko Luosto, University of Helsinki: Matematiikkakilpailut Suomessa Saara Lehto, University of Helsinki: Summamutikka toiminnallista matematiikkaa Discrete mathematics session (TB 219) 13.00 13.30 Tero Harju, University of Turku: Algorithmic questions on small integer matrices 13.30 14.00 Kerkko Luosto, University of Helsinki: Verkkojen analysointia loogisilla peleillä 14.00 14.20 Kalle Saari, University of Turku: Infinite fixed points of morphisms over a free monoid 14.20 14.40 Meeri Kesälä, University of Helsinki: Abstract elementary classes 14.40 15.00 Hannu Niemistö, University of Helsinki: A characterization of first order logic on trees
Statistics and data analysis session (TB 224) 13.00 13.30 Elja Arjas, University of Helsinki and National Public Health Institute: Reconstructing genealogies: a Bayesian approach 13.30 14.00 Hannu Oja, University of Tampere: Scatter matrices and independent component analysis (ICA) 14.00 14.30 Esko Valkeila, Helsinki University of Technology: Suurimman uskottavuuden estimaattorien asymptotiikasta 14.30 15.00 Kalev Pärna, University of Tartu, Estonia: Fitting sets to distributions 15.30 16.00 Märt Möls, University of Tartu, Estonia: Between fixed and random factors the context of linear mixed models 16.00 16.30 Ioan Tabus, Tampere University of Technology: Normalized maximum likelihood models for discrete regression Applied and industrial mathematics session (TB 223) 13.00 13.30 Uno Hämarik, University of Tartu, Estonia: Regularization of ill-posed problems 13.30-14.00 Mikko Salo, University of Helsinki: Stability of solutions for wave equations 14.00 14.30 Katya Krupchyk, University of Joensuu: Ellipticity and Fredholm boundary value problems 14.30 15.00 Julia Polikarpus, University of Tartu, Estonia: Optimisation of a sandwich circular plate 15.30 16.00 Sven Laur, Helsinki University of Technology: Efficient mutual data authentication using manually authenticated strings 16.00 16.30 Tommi Sottinen, University of Helsinki: On replication and absence of arbitrage in non-semimartingale models 16.30 17.00 Tuomo Kauranne, Lappeenranta University of Technology: Kalman-suodatuksen approksimointi suurissa dynaamisissa järjestelmissä 17.00 17.30 Tiina Manninen, Tampere University of Technology: Stochastic approach to model signal transduction Mathematical systems theory session (TB 219) 15.30 16.00 Ülle Kotta, Tallinn University of Technology: Universal tool for solving different control problems 16.00 16.30 Olof Staffans, Åbo Akademi:
H-passive linear discrete time invariant state/signal system 16.30 17.00 Markku Nihtilä, Jouko Tervo and Petri Kokkonen, University of Kuopio: Finite- time control of PDE systems 17.00 17.30 Timo Hämäläinen and Seppo Pohjolainen, Tampere University of Technology: A self-tuning robust regulator for infinite-dimensional systems Mathematics software session (TA 203) 11.45 17.30 Sessions hosted by Simo Kivelä
THURSDAY, JANUARY 5, 2006 8.30 9.00 Coffee 9.00 Finnish Mathematical Society prize (TB 103) 9.00 9.50 Sašo Džeroski, Jožef Stefan Institute, Slovenia (TB 103) Relational Data Mining 10.00 10.50 Matti Lassas, Helsinki University of Technology (TB 103) Geometric methods for inverse problems 11.00 12.00 Student poster session, T-building lobby 11.30 13.00 Lunch 13.00 16.00 Sessions 11.00 16.00 Mathematical videos (TB 109) 16.00 16.30 Closing of the conference (TB 103) SESSIONS Analysis session (TB 222) 13.00 13.30 Ritva Hurri-Syrjänen, University of Helsinki: Beyond the classical Trudinger-Moser inequality 13.30 14.00 Janne Heittokangas, University of Joensuu: On differential equations in a complex domain 14.00 15.00 Annemai Mölder, University of Tartu, Estonia: Boundedness of superposition operators on (w0)p() Pekka Nieminen, University of Helsinki: Compactness of analytic composition operators Joosep Lippus, University of Tartu, Estonia: Projections onto the space of compact operators 15.10 15.30 Jussi Laitila, University of Helsinki: Composition operators on spaces of vector-valued analytic and harmonic functions 15.30 16.00 Kari Ylinen, University of Turku: Analyysiä diskreetissä ympäristössä
Education session (TB 111) 13.00 16.00 Jüri Afanasjev & Tiit Lepmann, University of Tartu, Estonia: The development of Estonian national school mathematics curriculum in 1990 2005 with some comparisons to Finnish curriculum Päivi Portaankorva-Koivisto, University of Tampere : Fenomenologinen matematiikan opetus käsitteensä ja työvälineenä Harry Silfverberg, University of Tampere: Matematiikan kieli passiivista vai aktiivista kielitaitoa Timo Tossavainen, University of Joensuu: Matematiikan kielen oppimisen haasteita Jorma Joutsenlahti, University of Tampere: Kommunikaation matematiikan opetuksessa Henna Komi, University of Helsinki: WebALT project: Multilingual technology for teaching mathematics Jyrki Kajala, Savonia Polytechnic: Personalized exercises Matti Heiliö, Lappeenranta University of Technology: Teaching mathematical modelling a national network project Discrete mathematics session (TB 219) 14.30 15.00 Vladimir Kuchmei, University of Tartu, Estonia: Order affine completeness of lattices with Boolean congruence lattices 15.00 15.20 Erkko Lehtonen, Tampere University of Technology: Subfunction relations defined by the clones of monotone functions on a finite set 15.20 15.40 Suvi Lehtinen, University of Tampere: Some variations of the Goldblatt-Thomason theorem 15.40 16.00 Kaisa Matomäki, University of Turku: Peräkkäisten alkulukujen välisistä etäisyyksistä Statistics and data analysis session (TB 224) 13.00 13.30 Petri Myllymäki, University of Helsinki: B-course: a web-based tool for Bayesian and causal data analysis 13.30 14.00 Esko Turunen, Tampere University of Technology: Guha method for data mining 14.00 14.30 Emilia Ylirinne, Tampere University of Technology: Applications of Guha method 14.30 15.00 Juha Alho, University of Joensuu: Muuttoliikkeen vaikutus väestön ikääntymiseen
Applied and industrial mathematics session (TB 223) 13.00 13.30 Lauri Kettunen, Tampere University of Technology: On the mathematical structure of electromagnetic theory 13.30 14.00 Sergey Korotov, Helsinki University of Technology: New computational technologies for reliable computer simulations 14.00 14.20 Pasi Raumonen, Tampere University of Technology Use of metric in finite element modeling 14.20 14.40 Helle Hallik, University of Tartu, Estonia: Comonotone shape-preserving spline histopolation 14.40 15.00 Evely Leetma, University of Tartu, Estonia: On the method of adding-removing knots for solving the smoothing problem with obstacles 15.00 15.30 Darja Saveljeva, University of Tartu, Estonia: Quadratic spline collocation for Volterra integral equations 15.30 16.00 Saku Suuriniemi, Tampere University of Technology: Homology in electromagnetic modeling Mathematical systems theory session (TB 219) 13.00-13.30 Eero Immonen & Seppo Pohjolainen, Tampere University of Technology: Error feedback output regulation for linear infinite-dimensional systems 13.30 14.00 Kalle M. Mikkola, Helsinki University of Technology: Coprime factorizations and stabilization of infinite-dimensional systems 14.00 14.30 Mikael Kurula, Åbo Akademi: Composition of infinite-dimensional linear Dirac structures Mathematics software session (TA 203) 11.00 16.00 Sessions hosted by Simo Kivelä