Matthieu Romagny
Published 2007-12-12, updated 2007-12-13Version 2
To each associative unitary finite-dimensional algebra over a normal base, we associative a canonical multiplicative function called its determinant. We give various properties of this construction, as well as applications to the topology of the moduli stack of n-dimensional algebras.
Moduli stacks and invariants of semistable objects on K3 surfaces
A Gieseker type degeneration of moduli stacks of vector bundles on curves
The moduli stack of $G$-bundles
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