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F Pellarin

Publications and source records attributed to F Pellarin.

3 recordsLinked to original sources

On a variant of Schanuel conjecture for the Carlitz exponential

We introduce and discuss a variant of Schanuel conjecture in the framework of the Carlitz exponential function over Tate algebras and allied functions. Another purpose of the present paper is to widen the horizons of possible investigations in transcendence and algebraic independence in positive characteristic.

math.NT

Vectorial Drinfeld modular forms over Tate algebras

In this text, we develop the theory of vectorial modular forms with values in Tate algebras introduced by the first author, in a very special case (dimension two, for a very particular representation of {\Gamma} := GL 2 (Fq[$theta$])). Among several results that we prove here, we determine the complete structure of the modules of these forms, we describe their specializations at roots of unity and their connection with Drinfeld modular forms for congruence subgroups of {\Gamma} and we prove that the modules generated by these forms are stable under the actions of Hecke operators.

math.NT

A note on multiple zeta values in Tate algebras

In this note, we shall discuss a generalization of Thakur's multiple zeta values and allied objects, in the framework of function fields of positive characteristic and more precisely, of periods in Tate algebras.

math.NT