Ferdinand Wagner

activity

20172025

most citedTotally odd depth-graded multiple zeta values and period polynomials

2 citations · 2 across the 5 of their papers we have counts for

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math.AG2025

$q$ -Hodge complexes over the Habiro ring

Ferdinand Wagner

Peter Scholze has raised the question whether some variant of the $q$ -de Rham complex is already defined over the Habiro ring $\mathcal H = \lim_{m\in\mathbb N}\mathbb Z[q]_{(q^m-1…

math.AT2025

$q$ -de Rham cohomology and topological Hochschild homology over ku

Ferdinand Wagner

Hodge-filtered derived de Rham cohomology of a ring $R$ can be described (up to completion and shift) as the graded pieces of the even filtration on $HC^{-} (R)$ . In this pap…

q-Hodge complexes over the Habiro ring

q-de Rham cohomology and topological Hochschild homology over ku

$q$ -Hodge complexes over the Habiro ring

$q$ -de Rham cohomology and topological Hochschild homology over ku