2 papers
math.CO2023
The Newton polytope of the Kronecker product
Greta Panova, Chenchen Zhao
We study the Kronecker product of two Schur functions , defined as the image of the characteristic map of the product of two irreducible characters. We prove spe…
math.CO2023
On the Kronecker product of Schur functions of square shapes
Chenchen Zhao
Motivated by the Saxl conjecture and the tensor square conjecture, which states that the tensor squares of certain irreducible representations of the symmetric group contain all ir…