Shinsuke Iwao is a researcher in mathematical physics, focusing on the free-fermionic presentation of multi-Schur functions and constructing linear bases of fermionic Fock space. His work advances the understanding of symmetric functions and Grothendieck polynomials.
Achievements
■Mathematical Physics
・Research Objective: Exploration of the relationship between free fermions and canonical Grothendieck polynomials.
- Title: Free fermions and canonical Grothendieck polynomials, Iwao Shinsuke, Motegi Kohei, Scrimshaw Travis (Algebraic Combinatorics) 7 ( 1 ) 245-274 Feb. 2024
・Research Objective: To provide a new free-fermionic presentation of multi-Schur functions and establish their correspondence with fermionic Fock space bases through the boson-fermion correspondence.
- Title: Free fermions and Schur expansions of multi-Schur functions, Iwao Shinsuke (Journal of Combinatorial Theory, Series A) 198 105767 Aug. 2023