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20112026
most citedLocal Models For The Moduli Stacks of Global -Shtukas

10 citations · 11 across the 8 of their papers we have counts for

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8 papers

math.HO2026

Motive Theory Hidden in Karaji-Pascal Triangle

Somayeh Habibi

These lecture notes are intended as an accessible introduction to some basic ideas of motive theory for readers with limited background in algebraic geometry. Mathematics often rev…

math.AG2025

On the Problem of Mixed-Tateness of the Motives of G-Varieties

Somayeh Habibi

Building on earlier work concerning the motives of -bundles, we study the structure of motives associated with certain classes of -varieties. In particular, we show that the…

math.AG2025

On The Motivic Leray-Hirsch Theorem For Pure Tate Fibre Bundles

Esmail Arasteh Rad, Somayeh Habibi

We prove a Leray-Hirsch theorem for a smooth proper morphism over a smooth integral base whose generic fibre has a pure Tate motive. We further explore and highlight some key appli…

math.AG2023

A remark on a result of Huber and Kahn

Somayeh Habibi, Farhad Rahmati

A. Huber and B. Kahn construct a relative slice filtration on the motive M(X) associated to a principal T-bundle X over a smooth scheme Y. As a consequence of their result, one can…

math.NT2019★ 1 cited

Some Motivic Remarks On The Moduli Stacks Of global G-Shtukas And Their Local Models

Esmail Arasteh Rad, Somayeh Habibi

In this article we study motives corresponding to the moduli stacks of G-shtukas and their local models. In particular we deal with the question of describing their motivic fundame…

math.NT2016★ 10 cited

Local Models For The Moduli Stacks of Global -Shtukas

Esmail Arasteh Rad, Somayeh Habibi

In this article we develop the theory of local models for the moduli stacks of global -shtukas, the function field analogs for Shimura varieties. Here is a smooth affine gro…

math.AG2013

On the Motive of a Fibre Bundle and its Applications

Somayeh Habibi, Esmail Arasteh Rad

In this article we compute the motive associated to a cellular fibration over a smooth scheme inside Veovodsky's motivic categories. We implement this result to study the m…

math.AG2011

On The Motive of G-bundles

Somayeh Habibi, M. E. Arasteh Rad

Let be a reductive algebraic group over a perfect field and $\cG$ a -bundle over a scheme . The main aim of this article is to study the motive associated with $\cG…