EXPLICIT COMPUTATIONS ON THE DESINGULARIZED KUMMER SURFACE.

Autor:	Neumann, V. G. Lopez, Manoil, Constantin
Předmět:	KUMMER surfaces AUTOMORPHISMS GROUP theory ABELIAN varieties ALGEBRAIC geometry
Zdroj:	Mathematics of Computation; Sep2011, Vol. 81 Issue 278, p1149-1161, 13p
Abstrakt:	We find formulas for the birational maps from a Kummer surface K and its dual K* to their common minimal desingularization S. We show how the nodes of K and K* blow up. Then we give a description of the group of linear automorphisms of S. [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
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