Zobrazeno 1 - 10
of 2 266
pro vyhledávání: '"A, GAMMELGAARD"'
Autor:
Gammelgaard, Søren, Gyenge, Ádám
Let $\Gamma\in \mathrm{SL}_2(\mathbb{C})$ be a finite subgroup. We introduce a class of projective noncommutative surfaces $\mathbb{P}^2_I$, indexed by a set of irreducible $\Gamma$-representations. Extending the action of $\Gamma$ from $\mathbb{C}^2
Externí odkaz:
http://arxiv.org/abs/2406.00709
Publikováno v:
Corporate Communications: An International Journal, 2024, Vol. 29, Issue 6, pp. 974-987.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/CCIJ-05-2023-0071
Autor:
Gammelgaard, Søren
Consider a Kleinian singularity $ \mathbb{C}^2/\Gamma $, where $ \Gamma $ is a finite subgroup of $ SL_2(\mathbb{C}) $. In this paper, we construct moduli spaces of framed sheaves on a projective Deligne-Mumford stack compactifying the singularity, a
Externí odkaz:
http://arxiv.org/abs/2312.05960
We prove a universal substitution formula that compares generating series of Euler characteristics of Nakajima quiver varieties associated with affine ADE diagrams at generic and at certain nongeneric stability conditions via a study of collapsing fi
Externí odkaz:
http://arxiv.org/abs/2310.14361
Large language models show human-like performance in knowledge extraction, reasoning and dialogue, but it remains controversial whether this performance is best explained by memorization and pattern matching, or whether it reflects human-like inferen
Externí odkaz:
http://arxiv.org/abs/2308.15047
Publikováno v:
Journal of Enterprise Information Management, 2023, Vol. 37, Issue 4, pp. 1140-1160.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/JEIM-09-2022-0317
Autor:
Gammelgaard, Søren
Consider a Kleinian singularity $ \mathbb{C}^2/\Gamma $, where $ \Gamma $ is a finite subgroup of $ SL_2(\mathbb{C}) $. In this paper, we introduce a natural stack compactifying the singularity by adding a smooth stacky divisor, and we show that sets
Externí odkaz:
http://arxiv.org/abs/2306.09054
Publikováno v:
Frontiers in Pediatrics, Vol 12 (2024)
BackgroundTadpole pupil is a rare phenomenon characterized by a brief and irregular deformation of the pupil caused by segmental contraction of the iris dilator muscle. It is most prevalent in adult women and is, in these cases, often associated with
Externí odkaz:
https://doaj.org/article/db9bdbfb47a7447db9c4ca6e28cda668
Autor:
Jones, Alfred J. H., Gammelgaard, Lene, Sauer, Mikkel O., Biswas, Deepnarayan, Koch, Roland J., Jozwiak, Chris, Rotenberg, Eli, Bostwick, Aaron, Watanabe, Kenji, Taniguchi, Takashi, Dean, Cory R., Jauho, Antti-Pekka, Bøggild, Peter, Pedersen, Thomas G., Jessen, Bjarke S., Ulstrup, Søren
Publikováno v:
ACS Nano 2022, 16, 11, 19354-19362
Massive Dirac fermions are low-energy electronic excitations characterized by a hyperbolic band dispersion. They play a central role in several emerging physical phenomena such as topological phase transitions, anomalous Hall effects and superconduct
Externí odkaz:
http://arxiv.org/abs/2212.08958
Autor:
Lasse Gammelgaard Kristensen, Jakob Bæk Grinderslev, Mads Blichfeldt Amdisen, Torben René Jensen
Publikováno v:
Communications Materials, Vol 5, Iss 1, Pp 1-7 (2024)
Abstract An increased electrification of society calls for a revolution of battery technologies to further improve energy densities, safety and reduce dependencies on critical raw materials. Here we present a new type of fast magnesium electrolytes f
Externí odkaz:
https://doaj.org/article/ef4ae5a275c54d36a288822381c36e24