Matteo Barucco

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math.AT2022

Rational circle-equivariant elliptic cohomology of CP(V)

Matteo Barucco

We compute rational $T$ -equivariant elliptic cohomology of CP(V), where $T$ is the circle group, and CP(V) is the $T$ -space of complex lines for a finite dimensional complex $T$ -re…

math.AT2022

An algebraic model for rational $T^{2}$ -equivariant elliptic cohomology

Matteo Barucco

We construct a rational $T^{2}$ -equivariant elliptic cohomology theory for the 2-torus $T^{2}$ , starting from an elliptic curve C over the complex numbers and a coordinate data around…

Rational circle-equivariant elliptic cohomology of CP(V)

An algebraic model for rational T2-equivariant elliptic cohomology

An algebraic model for rational $T^{2}$ -equivariant elliptic cohomology