183,040 research outputs found
Sr. Federico R. Pfister
No full textEl Sr. Federico R. Pfister fue el Presidente del Centro de Estudiantes de Ciencias Económicas en 193
R. Pfister. — Textiles de Palmyre
No full textDussaud René. R. Pfister. — Textiles de Palmyre. In: Syria. Tome 16 fascicule 3, 1935. pp. 304-305
R. Pfister. — Textiles de Palmyre
No full textDussaud René. R. Pfister. — Textiles de Palmyre. In: Syria. Tome 23 fascicule 1-2, 1942. pp. 112-113
F. Pfister s/m R. Rahn z. freundl. Erinnerung
No full textDedikationssilhouette nach links von F. Pfister, gewidmet Johann Rudolf Rahn (1841-1912)Anonyme/r Künstler/inHandschriftliche Widmung unterhalb des Porträts "F. Pfister s[eine]m R. Rahn z[ur] freundl[ichen] Erinnerung
R. Pfister. — Textiles de Halablyeh (Zenobia)
No full textDussaud René. R. Pfister. — Textiles de Halablyeh (Zenobia). In: Syria. Tome 29 fascicule 1-2, 1952. pp. 157-158
R. Pfister. — Textiles de Halablyeh (Zenobia)
No full textDussaud René. R. Pfister. — Textiles de Halablyeh (Zenobia). In: Syria. Tome 29 fascicule 1-2, 1952. pp. 157-158
R script_SEM_PO.R
No full textR script for the structural equation model published in Pfister et al. (2018) Dominance of cropland reduces the pollen deposition from bumble bees. Scientific ReportsDOI : 10.1038/s41598-018-31826-
Pfister involutions
No full textThe question of the existence of an analogue, in the framework of central simple algebras with involution, of the notion of Pfister form is raised. In particular, algebras with orthogonal involution which split as a tensor product of quaternion algebras with involution are studied. It is proven that, up to degree 16, over any extension over which the algebra splits, the involution is adjoint to a Pfister form. Moreover, cohomological invariants of those algebras with involution are discusse
Pfister involutions
No full textThe question of the existence of an analogue, in the framework of central simple algebras with involution, of the notion of Pfister form is raised. In particular, algebras with orthogonal involution which split as a tensor product of quaternion algebras with involution are studied. It is proven that, up to degree 16, over any extension over which the algebra splits, the involution is adjoint to a Pfister form. Moreover, cohomological invariants of those algebras with involution are discussed
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