Research output per year
Research output per year
Personal profile
Description of research and teaching
Personal home page: https://www.mv.helsinki.fi/home/lassas/index.html
Fields of Science
- 111 Mathematics
International and National Collaboration
Publications and projects within past five years.
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Analysis of a Dynamical System Modeling Lasers and Applications for Optical Neural Networks
Ylinen, L., von Lerber, T., Kuppers, F. & Lassas, M., 2022, In: SIAM Journal on Applied Dynamical Systems. 21, 2, p. 840-878 39 p.Research output: Contribution to journal › Article › Scientific › peer-review
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Material-separating regularizer for multi-energy x-ray tomography
Gondzio, J., Lassas, M., Latva-Äijö, S-M., Siltanen, S. & Zanetti, F., 5 Feb 2022, In: Inverse Problems. 38, 2, 26 p., 025013.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
RECONSTRUCTION AND STABILITY IN GELFAND'S INVERSE INTERIOR SPECTRAL PROBLEM
Bosi, R., Kurylev, Y. & Lassas, M., Apr 2022, In: Analysis & PDE. 15, 2, p. 273-326 54 p.Research output: Contribution to journal › Article › Scientific › peer-review
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X-ray Transform in Asymptotically Conic Spaces
Guillarmou, C., Lassas, M. & Tzou, L., 23 Feb 2022, In: International Mathematics Research Notices. 2022, 5, p. 3918–3976 59 p., rnaa286.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
A foliated and reversible Finsler manifold is determined by its broken scattering relation
de Hoop, M. V., Ilmavirta, J., Lassas, M. & Saksala, T., 2021, In: Pure and applied analysis. 3, 4, p. 789–811 22 p.Research output: Contribution to journal › Article › Scientific › peer-review
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Centre of Excellence in Inverse Modelling and Imaging
Lassas, M., Siltanen, S., Piiroinen, P., Bubba, T., Balehowsky, T., Meaney, A., Latva-Äijö, S., Kujanpää, A., Liimatainen, T. J., Ylinen, L., Korpela, J., Helin, T., Santacesaria, M., Kyriakopoulou, D., Mach, M., Zhang, Z., Murthy, R., Dunlop, M., Rautio, S. I., Purisha, Z., Juvonen, M., Hyttinen, V., Enwald, J., Virtanen, H., Suomenrinne-Nordvik, A., Lehtonen, J., Ola, P., Ratti, L., Partio, H., Latva-Äijö, S., Enwald, J., Tyni, T. K., Agnelli, J. P., Silva de Moura, F., Oksanen, L., Heikkilä, T., Blåsten, E., Lu, J., Meyerson, R. C., Karvonen, E. K. K., Suonperä, E. E. M., Jensen, B. C. S., Valkonen, T. & Nursultanov, M.
01/01/2018 → 31/12/2025
Project: Research project
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Dynamic X-ray sparse tomography
Siltanen, S., Lassas, M. & Elefante, P.
15/08/2014 → …
Project: Research project
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Atmospheric Mathematics
Kupiainen, A., Lassas, M., Vehkamäki, H., Vesala, T. & Muratore Ginanneschi, P.
01/12/2016 → 31/12/2020
Project: Research project
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Center of Excellence on Inverse Problems
Lassas, M., Siltanen, S. & Hyvärinen, A.
24/11/2014 → 31/12/2017
Project: Research project
Prizes
Activities
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Inverse problems and quantum science
Matti Lassas (Invited speaker)
29 Jan 2021Activity: Talk or presentation types › Invited talk
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Invisible cloaking and cosmology
Matti Lassas (Speaker)
15 Dec 2020Activity: Talk or presentation types › Oral presentation
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Inverse problems and non-linearitypre-conference
Matti Lassas (Chair of organizing committee)
24 Aug 2020 → 28 Aug 2020Activity: Participating in or organising an event types › Organisation and participation in conferences, workshops, courses, seminars
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New deep neural networks solving non-linear inverse problems
Matti Lassas (Invited speaker)
20 Apr 2020Activity: Talk or presentation types › Invited talk
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New Deep Neural Networks Solving Nonlinear Inverse Problems
Matti Lassas (Invited speaker)
30 Jan 2020Activity: Talk or presentation types › Invited talk
Press / Media
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Matemaatikko: Veikkauksen uusi peli voi teoriassa syrjiä syrjäseutuja
15/04/2014
1 Media contribution
Press/Media: Press / Media