Málstofa í stærðfræði Fyrirlesari: Sigurður Örn Stefánsson, Háskóla Íslands Titill: Random maps with large faces Staðsetning: Tg-227 í Tæknigarði. Tímasetning: Fimmtudaginn 31. mars 2022, kl. 10:30. Ágrip: There has been an immense progress in the understanding of random planar maps in the last two decades. An important breakthrough was the independent proofs of Le Gall […]
Sigurður Örn Stefánsson Read More »
Málstofa í stærðfræði Fyrirlesari: Bergur Snorrason, Háskóla Íslands Titill: Rudin-Carleson-setning fyrir margfaldlega samanhangandi svæði og með brúun Staðsetning: Tg-227 í Tæknigarði. Tímasetning: Fimmtudaginn 24. mars 2022, kl. 10:30. Ágrip: A common topic in complex analysis is extensions and interpolation. We will prove a generalization of the Rudin-Carleson theorem extension theorem for finitely connected bounded domains
Málstofa í stærðfræði Fyrirlesari: Duncan Alexander Adamson, Háskólinn í Reykjavík Titill: Combinatorial Structures for Crystal Structure Prediction Staðsetning: Tg-227 í Tæknigarði. Tímasetning: Fimmtudaginn 17. mars 2022, kl. 10:30. Ágrip: Crystals are a fundamental form of matter defined by a periodic structure with a high level of symmetry. The relatively small period of crystals allows the
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Málstofa í stærðfræði Fyrirlesari: Adam Timar, Háskóla Íslands og Alfréd Rényi stæðfræðistofuna í Budapest Titill: Perfect matchings of optimal tail for random point sets Staðsetning: Tg-227 í Tæknigarði. Tímasetning: Fimmtudaginn 10. mars 2022, kl. 10:30. Ágrip: Consider two infinite random discrete sets of points in the Euclidean space whose distributions are invariant under isometries. Find
Málstofa: Adam Timar Read More »
Fyrirlesari: Giulio Cerbai, Raunvísindastofnun Háskóla Íslands Titill: A combinatorial theory of transport of patterns Staðsetning: Tg-227 í Tæknigarði Tími: Fimmtudagur 24.febrúar kl. 10:30 / 3. mars kl. 10:30 Ágrip: Combinatorics study enumerative, algebraic and geometric properties of families of discrete objects. Some of them can be equipped with a notion of pattern containment. The resulting
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[:is] Math colloquium Fyrirlesari: Gestur Ólafsson, Louisiana State University Titill: Atomic decomposition of Bergman spaces on Hermitian Symmetric Spaces Staðsetning: Zoom link will be sent by emailTími: Þriðjudag 16.febrúar kl. 16:00 Ágrip: Hermitian symmetric spaces, bounded or unbounded, and spaces of functions or distributions on those spaces show up naturally in com- plex analysis, Lie
Gestur Ólafsson, Louisiana State University Read More »
[:is] Math colloquium Fyrirlesari: Anders Karl Claesson, Háskóli Íslands Titill: On the problem of Hertzsprung and similar problems Staðsetning: Via Zoom. Link to be sent.Tími: Þriðjudag 19.janúar kl.10:00 Ágrip: Drawing on a problem posed by Hertzsprung in 1887 (sometimes called the n-kings problem), we say that a permutation w contains the Hertzsprung pattern u if
Anders Karl Claesson, University of Iceland Read More »
[:is] Math colloquium Fyrirlesari: Elisa Domínguez-Hüttinger, Universidad Nacional Autónoma de México Titill: A “triple-switch” hybrid mathematical model of epidermal homeostasis. Staðsetning: Via Zoom. Link to be sent.Tími: Föstudag 13.nóvember kl.14:00 Ágrip: The epidermis is the outermost layer of the skin. It is a stratified epithelium, constituted by layers of epithelial cells (keratinocytes) with increasing levels
Elisa Domínguez-Hüttinger, Universidad Nacional Autónoma de México Read More »
[:is] Math colloquium Fyrirlesari: Adam Timar, Háskóli Íslands Titill: Uniform Spanning Forests of infinite graphs. Staðsetning: Via Zoom. Link to be sent.Tími: Föstudag 30.október kl.10:00 Ágrip: Consider a spanning tree of a given finite graph, chosen uniformly at random. The so-defined Uniform Spanning Tree (UST) has long been an object of interest, since it is
Adam Timar, University of Iceland Read More »
[:is] Math colloquium Fyrirlesari: Kristján Jónasson, University of Iceland. Titill: Maximum likelihood estimation of multivariate normal parameters when values are missing. Staðsetning: Via Zoom. Link to be sent.Tími: Föstudag 18.September kl.10:00 Ágrip: I have been working on a program to estimate the covariance matrix of a multivariate normal distribution in the presence of missing values
Kristján Jónasson, University of Iceland. Read More »
