3 citations · 5 across the 3 of their papers we have counts for
8 papers
Symmetric functions in superspace: a compendium of results and open problems (including a SageMath worksheet)
Ludovic Alarie-Vezina, Olivier Blondeau-Fournier, Patrick Desrosiers +2
We present a review of the most important results in the theory of symmetric functions in superspace (or symmetric superpolynomials), summarizing all principal contributions since…
Bernstein operators and super-Schur functions: combinatorial aspects
L. Alarie-Vézina, O. Blondeau-Fournier, L. Lapointe +1
The Bernstein vertex operators, which can be used to build recursively the Schur functions, are extended to superspace. Four families of super vertex operators are defined, corresp…
A quartet of fermionic expressions for Virasoro characters via half-lattice paths
Olivier Blondeau-Fournier, Pierre Mathieu, Trevor A Welsh
We derive new fermionic expressions for the characters of the Virasoro minimal models by analysing the recently introduced half-lattice paths. These fermionic express…
Expectation values of twist fields and universal entanglement saturation of the free massive boson
Olivier Blondeau-Fournier, Benjamin Doyon
The evaluation of vacuum expectation values (VEVs) in massive integrable quantum field theory (QFT) is a nontrivial renormalization-group "connection problem" -- relating large and…
Superconformal minimal models and admissible Jack polynomials
Olivier Blondeau-Fournier, Pierre Mathieu, David Ridout +1
We give new proofs of the rationality of the N=1 superconformal minimal model vertex operator superalgebras and of the classification of their modules in both the Neveu-Schwarz and…
The super-Virasoro singular vectors and Jack superpolynomials relationship revisited
O. Blondeau-Fournier, P. Mathieu, D. Ridout +1
A recent novel derivation of the representation of Virasoro singular vectors in terms of Jack polynomials is extended to the supersymmetric case. The resulting expression of a gene…