Zobrazeno 1 - 10
of 112
pro vyhledávání: '"Nieper P"'
We complete the classification of order $5$ nonsymplectic automorphisms on hyper-K\"ahler fourfolds deformation equivalent to the Hilbert square of a K3 surface. We then compute the topological Lefschetz number of natural automorphisms of generalized
Externí odkaz:
http://arxiv.org/abs/1902.01685
Autor:
Petra Langerbeins, Sandra Robrecht, Pascal Nieper, Paula Cramer, Moritz Fürstenau, Othman Al-Sawaf, Anna-Maria Fink, Karl-Anton Kreuzer, Ursula Vehling-Kaiser, Eugen Tausch, Christof Schneider, Lothar Müller, Michael Eckart, Rudolf Schlag, Werner Freier, Tobias Gaska, Christina Balser, Marcel Reiser, Martina Stauch, Clemens Wendtner, Kirsten Fischer, Stephan Stilgenbauer, Barbara Eichhorst, Michael Hallek
Publikováno v:
HemaSphere, Vol 7, p e9488123 (2023)
Externí odkaz:
https://doaj.org/article/33372e691aa14d76b419724406bb6917
Akademický článek
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Autor:
Thomalla, D., Beckmann, L. ∗, Grimm, C., Oliverio, M., Meder, L., Herling, C.D., Nieper, P., Feldmann, T., Merkel, O., Lorsy, E., da Palma Guerreiro, A., von Jan, J., Kisis, I., Wasserburger, E., Claasen, J., Faitschuk-Meyer, E., Altmüller, J., Nürnberg, P., Yang, T.-P., Lienhard, M., Herwig, R., Kreuzer, K.-A., Pallasch, C.P., Büttner, R., Schäfer, S.C., Hartley, J., Abken, H., Peifer, M., Kashkar, H., Knittel, G., Eichhorst, B., Ullrich, R.T., Herling, M., Reinhardt, H.C., Hallek, M., Schweiger, M.R., Frenzel, L.P. ∗∗
Publikováno v:
In Blood 17 November 2022 140(20):2113-2126
We determine the automorphism group of the Hilbert scheme of two points on a generic projective K3 surface of any polarization. We obtain in particular new examples of Hilbert schemes of points having non-natural non-symplectic automorphisms. The exi
Externí odkaz:
http://arxiv.org/abs/1410.8387
We study the cohomological properties of the fixed locus $X^G$ of an automorphism group $G$ of prime order $p$ acting on a variety $X$ whose integral cohomology is torsion-free. We obtain an precise relation between the mod $p$ cohomology of $X^G$ an
Externí odkaz:
http://arxiv.org/abs/1204.4118
We define Enriques varieties as a higher dimensional generalization of Enriques surfaces and construct examples by using fixed point free automorphisms on generalized Kummer varieties. We also classify all automorphisms of generalized Kummer varietie
Externí odkaz:
http://arxiv.org/abs/1001.4728
Akademický článek
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We present results indicating that the decomposition of a Ricci-flat manifold in its irreducible factors is reflected by the derived category of coherent sheaves. More precisely, we prove that a smooth projective variety that is derived equivalent to
Externí odkaz:
http://arxiv.org/abs/0801.4747
Autor:
Maria Elisabeth Wald, Claudia Claus, Andrea Konrath, Hermann Nieper, Aemero Muluneh, Volker Schmidt, Thomas Wilhelm Vahlenkamp, Michael Sieg
Publikováno v:
Viruses, Vol 14, Iss 8, p 1641 (2022)
Usutu virus (USUV) is an emerging mosquito-borne arbovirus within the genus Flavivirus, family Flaviviridae. Similar to the closely related West Nile virus (WNV), USUV infections are capable of causing mass mortality in wild and captive birds, especi
Externí odkaz:
https://doaj.org/article/3ee00d481523441fbe70061c385d43ff