Results 31 to 40 of about 618,058 (189)

Solange Juden nicht frei sind, ist niemand frei …

open access: yesMedienimpulse
Andreas Peham ist Rechtsextremismusforscher, Antisemitismusexperte und Mitarbeiter des „Dokumentationsarchivs des österreichischen Widerstandes“ (DÖW). Im Interview, das Aaron Kumnig und Ariel Simulevski für diese Schwerpunktausgabe der MEDIENIMPULSE zu
Andreas Peham   +2 more
doaj   +1 more source

The Neron-Severi group of a proper seminormal complex variety

open access: yes, 2008
We prove a Lefschetz (1,1)-Theorem for proper seminormal varieties over the complex numbers. The proof is a non-trivial geometric argument applied to the isogeny class of the Lefschetz 1-motive associated to the mixed Hodge structure on H^2.Comment: 16 ...
Andreas Rosenschon   +16 more
core   +1 more source

Tropicalization of the moduli space of stable maps [PDF]

open access: yes, 2015
Let $X$ be an algebraic variety and let $S$ be a tropical variety associated to $X$. We study the tropicalization map from the moduli space of stable maps into $X$ to the moduli space of tropical curves in $S$.
Yu, Tony Yue
core   +1 more source

Replication code availability over time and across fields: Evidence from the German Socio‐Economic Panel

open access: yesEconomic Inquiry, Volume 63, Issue 2, Page 357-386, April 2025.
Abstract Providing replication code is an inexpensive way to facilitate reproducibility. However, little is known about the extent of replication code provision. Therefore, we examine the availability of replication code for over 2500 peer‐reviewed articles based on the German Socio‐Economic Panel (SOEP), one of the most widely used datasets in ...
Lukas Fink, Jan Marcus
wiley   +1 more source

20th anniversary of the Meteorologische Zeitschrift

open access: yesMeteorologische Zeitschrift, 2012
20 volumes of the new Meteorologische Zeitschrift have now appeared in the period from 1992 to 2011. This anniversary article starts with a look back on the founding of the new Meteorologische Zeitschrift.
Stefan Emeis   +2 more
doaj   +1 more source

Backward variational approach on time scales with an action depending on the free endpoints

open access: yes, 2011
We establish necessary optimality conditions for variational problems with an action depending on the free endpoints. New transversality conditions are also obtained.
Malinowska, Agnieszka B.   +1 more
core   +1 more source

The caliph and the falcons: a ninth‐century history from Iceland to Iraq

open access: yesEarly Medieval Europe, EarlyView.
In the late ninth and early tenth centuries, an extraordinary number of falcons were given to the ʿAbbāsid caliphs in Baghdad, many of which were white. Gifts from competing dynasties in the northern provinces of the Caliphate, at least some of these birds were almost certainly gyrfalcons from near the Arctic Circle.
Caitlin Ellis, Sam Ottewill‐Soulsby
wiley   +1 more source

Interview mit der Redaktion von „Forum Musikbibliothek“

open access: yesLibrary Ideas
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Dina Heß, Susanne Hein, Karsten Schuldt
doaj   +1 more source

The Nature of Christian Doctrine: A Conversation with My Critics

open access: yesInternational Journal of Systematic Theology, EarlyView.
Abstract This article opens with a brief account of the six main themes of The Nature of Christian Doctrine, noting in particular the role of the early church as an ‘epistemic community’ of knowledge production, and the significant and helpful parallels between the modern scientific tool of ‘inference to the best explanation’ and early Christian ...
Alister E. McGrath
wiley   +1 more source

Die schwarze Botin. Unvollendetes

open access: yesUndercurrents, 2022
Mit dem Erscheinen der von Vojin Sasa Vukadinovic herausgegebenenAnthologie Die Schwarze Botin – Ästhetik Kritik Polemik Satire 1976–1980 (2020), auf deren Forschungsergebnisse dieser Beitrag zurückgreift, und der ersten Monographie zur Zeitschrift von ...
Christiane Ketteler
doaj   +6 more sources

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