activity
20042023
most citedCycle classes and the syntomic regulator

12 citations · 16 across the 8 of their papers we have counts for

collaborators

8 papers

math.NT2023

A Conjecture of Flach and Morin

Bruno Chiarellotto, Nicola Mazzari, Yukihide Nakada

A conjecture, recently stated by Flach and Morin, relates the action of the monodromy on the Galois invariant part of the p-adic Beilinson-Hyodo-Kato cohomology of the generic fibe…

math.AG2023

A Hodge-Type Filtration on Rigid Cohomology

Bruno Chiarellotto, Yukihide Nakada

Given a scheme X over a complete discrete valuation ring of mixed characteristic,Gros,in his study of syntomic cohomology in the smooth and proper case, introduced…

math.NT2021

Multivariable de Rham representations, Sen theory and -adic differential equations

Olivier Brinon, Bruno Chiarellotto, Nicola Mazzari

Let be a complete valued field extension of with perfect residue field. We consider -adic representations of a finite product of the absolute…

math.KT2019

Extensions of filtered Ogus structures

Bruno Chiarellotto, Nicola Mazzari

We compute the Ext group of the (filtered) Ogus category over a number field . In particular we prove that the filtered Ogus realisation of mixed motives is not fully faithful.

math.NT2019

Comparison of relatively unipotent log de Rham fundamental groups

Bruno Chiarellotto, Valentina Di Proietto, Atsushi Shiho

In this paper, we prove compatibilities of various definitions of relatively unipotent log de Rham fundamental groups for certain proper log smooth integral morphisms of fine log s…

math.NT2013

A note on Fontaine theory using different Lubin-Tate groups

Bruno R. Chiarellotto, Francesco Esposito

Using different Lubin-Tate groups, we compare modules associated to a Galois representation via Fontaine's theory.

math.AG2010★ 12 cited

Cycle classes and the syntomic regulator

B. Chiarellotto, A. Ciccioni, N. Mazzari

Let and be a complete discrete valuation ring of mixed characteristic . For any flat -scheme we prove the compatibility of the de Rham fundamental cla…

math.AG2004★ 4 cited

Logarithmic De Rham, Infinitesimal and Betti Cohomologies

Bruno Chiarellotto, Marianna Fornasiero

In this article, we analyze the connection between the Log De Rham Cohomology of an fs (not necessary log smooth) log scheme over (for admitting an exact closed…