Výsledky vyhledávání - "Behrens, Kai"

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On the number of Enriques quotients for supersingular K3 surfaces

Autor: Behrens, Kai

We show that most classes of K3 surfaces have only finitely many Enriques quotients. For supersingular K3 surfaces over fields of characteristic $p \geq 3$, we give a formula which generically yields the number of their Enriques quotients. We reprove

Externí odkaz: http://arxiv.org/abs/2003.02132

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The moduli space of marked supersingular Enriques surfaces

Autor: Behrens, Kai

We construct a moduli space of adequately marked Enriques surfaces that have a supersingular K3 cover over fields of characteristic $p \geq 3$. We show that this moduli space exists as a scheme locally of finite type over $\mathbb{F}_p$. Moreover, th

Externí odkaz: http://arxiv.org/abs/2001.09041

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Modulräume supersingulärer Enriquesflächen

Autor: Behrens, Kai

In the first part of this thesis we use Ogus’ crystalline Torelli theorem and lattice theory to investigate the number of Enriques quotients of supersingular K3 surfaces over fields of odd characteristic. In the second part we discuss fibrations be

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______518::66b96aeb57e30bcd0bcc74cacfccdbc1
https://mediatum.ub.tum.de/doc/1540707/document.pdf

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Die Europäisierung des EADS-Konzerns

Autor: Behrens, Kai, Clouet, Louis-Marie

Publikováno v: 7, DGAP-Analyse Frankreich, 22

"Bei seiner Gründung im Jahr 2000 prägte den EADS-Konzern das Prinzip der Gleichberechtigung zwischen deutschen und französischen Partnern und Aktionären. Auf der Managementebene kam dieses Prinzip insbesondere im System des Doppelmanagements zu

Externí odkaz: http://www.ssoar.info/ssoar/handle/document/13107

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