One of the most beautiful objects of classical geometry is the…

A map f : [0, 1] → [0, 1] is a piecewise contraction if locally f…

A gendo-symmetric algebra is the endomorphism ring of a generator…

In this seminar we present the normal form theory as a tool for the…

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The representation dimension of an algebra was introduced by…

In this talk, I will discuss two projects.

In the last three decades several works have been done on the…

We generalize to extensions by free groups ($G \rtimes F_n$) the…

In this talk I will introduce *translated cone exchange…*

Let $\mathcal{N}$ be the moduli space of rank two holomorphic…

Ernest Kummer's work on Fermat's last theorem (FLT) basically forms…

We explain the recently introduced concept of *fair measures…*

I will review basic properties of the Klein quartic and its

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A commutative-by-finite Hopf algebra is an extension of a…

Consider a surface of general type with canonical map of finite…

After a short history of this problem we will first give some…

A Character variety $X_F G$ is a space of representations of a…

We will show that transducers can efficiently implement several…