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20042023
most citedHermitian Categories, Extension of Scalars and Systems of Sesquilinear Forms

6 citations · 14 across the 23 of their papers we have counts for

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Showing 2022Show all

2 papers · 1 filter

math.NT2022★ 1 cited

Automorphisms of K3 surfaces, signatures, and isometries of lattices

Eva Bayer-Fluckiger

Every Salem numbers of degree 4,6,8,12,14 or 16 is the dynamical degree of an automorphism of a non-projective K3 surface. We define a notion of signature of an automorphism, and u…

math.GT2022

Alexander polynomials and signatures of some high-dimensional knots

Eva Bayer-Fluckiger

We give necessary and sufficient conditions for an integer to be the signature of a (4q-1)-knot in the (4q+1)-sphere with a given square-free Alexander polynomial.