Publications (73)
A conjectural Peterson isomorphism in K-theory
Thomas Lam, Changzheng Li, Leonardo C. Mihalcea +1
The shape of a random affine Weyl group element and random core partitions
Thomas Lam
Affine geometric crystals in unipotent loop groups
Thomas Lam, Pavlo Pylyavskyy
Quantum cohomology of G/P and homology of affine Grassmannian
Thomas Lam, Mark Shimozono
A Little bijection for affine Stanley symmetric functions
Thomas Lam, Mark Shimozono
Alcoved Polytopes I
Thomas Lam, Alexander Postnikov
Growth diagrams, Domino insertion and Sign-imbalance
Thomas Lam
Signed differential posets and sign-imbalance
Thomas Lam
$k$-Schur functions and affine Schubert calculus
Thomas Lam, Luc Lapointe, Jennifer Morse +3
Toric networks, geometric $R$-matrices and generalized discrete Toda lattices
Rei Inoue, Thomas Lam, Pavlo Pylyavskyy
Stanley symmetric functions and Peterson algebras
Thomas Lam
Equivariant Pieri Rule for the homology of the affine Grassmannian
Thomas Lam, Mark Shimozono
Rigged Configurations and Cylindric Loop Schur Functions
Thomas Lam, Pavlo Pylyavskyy, Reiho Sakamoto
Affine Stanley symmetric functions
Thomas Lam
Quantized dual graded graphs
Thomas Lam
Affine Schubert classes, Schur positivity, and combinatorial Hopf algebras
Thomas Lam
Electroid varieties and a compactification of the space of electrical networks
Thomas Lam
Grassmannians for scattering amplitudes in 4d $\mathcal{N}=4$ SYM and 3d ABJM
Henriette Elvang, Yu-tin Huang, Cynthia Keeler +4
Projections of Richardson Varieties
Allen Knutson, Thomas Lam, David E Speyer
A Pieri rule for skew shapes
Sami Assaf, Peter R. W. McNamara, Thomas Lam
Two results on domino and ribbon tableaux
Thomas Lam
Alcoved Polytopes II
Thomas Lam, Alexander Postnikov
Total positivity for cominuscule Grassmannians
Thomas Lam, Lauren Williams
On domino insertion and Kazhdan--Lusztig cells in type $B_n$
Cédric Bonnafé, Meinolf Geck, Lacrimioara Iancu +1
Schubert Polynomials for the affine Grassmannian of the symplectic group
Thomas Lam, Anne Schilling, Mark Shimozono
Infinite reduced words and the Tits boundary of a Coxeter group
Thomas Lam, Anne Thomas
Cell transfer and monomial positivity
Thomas Lam, Pavlo Pylyavskyy
K-theory Schubert calculus of the affine Grassmannian
Thomas Lam, Anne Schilling, Mark Shimozono
Cyclic Demazure modules and positroid varieties
Thomas Lam
Dimers, webs, and positroids
Thomas Lam
Positroid varieties I: juggling and geometry
Allen Knutson, Thomas Lam, David E Speyer
Dual graded graphs for Kac-Moody algebras
Thomas Lam, Mark Shimozono
Affine insertion and Pieri rules for the affine Grassmannian
Thomas Lam, Luc Lapointe, Jennifer Morse +1
Schubert polynomials for the affine Grassmannian
Thomas Lam
On Sjostrand's skew sign-imbalance identity
Thomas Lam
From quantum Schubert polynomials to k-Schur functions via the Toda lattice
Thomas Lam, Mark Shimozono
Total positivity in loop groups I: whirls and curls
Thomas Lam, Pavlo Pylyavskyy
Linear Laurent phenomenon algebras
Thomas Lam, Pavlo Pylyavskyy
The Amplituhedron and the One-loop Grassmannian Measure
Yuntao Bai, Song He, Thomas Lam
Box-Basket-Ball Systems
Thomas Lam, Pavlo Pylyavskyy, Reiho Sakamoto
Positive Geometries and Canonical Forms
Nima Arkani-Hamed, Yuntao Bai, Thomas Lam
Electrical networks and Lie theory
Thomas Lam, Pavlo Pylyavskyy
k-Double Schur functions and equivariant (co)homology of the affine Grassmannian
Thomas Lam, Mark Shimozono
Combinatorial Hopf algebras and K-homology of Grassmanians
Thomas Lam, Pavlo Pylyavskyy
Whittaker functions, geometric crystals, and quantum Schubert calculus
Thomas Lam
Positroid Varieties: Juggling and Geometry
Allen Knutson, Thomas Lam, David Speyer
From dimers to webs
Chris Fraser, Thomas Lam, Ian Le
A note on graphs without short even cycles
Thomas Lam, Jacques Verstraete
Combinatorial Hopf algebras and Towers of Algebras
Nantel Bergeron, Thomas Lam, Huilan Li
A combinatorial generalization of the Boson-Fermion correspondence
Thomas Lam
Projected Richardson varieties and affine Schubert varieties
Xuhua He, Thomas Lam
Temperley-Lieb pfaffinants and Schur $Q$-positivity conjectures
Thomas Lam, Pavlo Pylyavskyy
From double quantum Schubert polynomials to k-double Schur functions via the Toda lattice
Thomas Lam, Mark Shimozono
Amplituhedron cells and Stanley symmetric functions
Thomas Lam
A Markov chain on the symmetric group which is Schubert positive?
Thomas Lam, Lauren Williams
Inverse problem in cylindrical electrical networks
Thomas Lam, Pavlo Pylyavskyy
Total positivity in loop groups II: Chevalley generators
Thomas Lam, Pavlo Pylyavskyy
Combinatorial Hopf algebras and Towers of Algebras - Dimension, Quantization, and Functoriality
Nantel Bergeron, Thomas Lam, Huilan Li
Ribbon Tableaux and the Heisenberg Algebra
Thomas Lam
Ribbon Schur Operators
Thomas Lam
Total positivity, Schubert positivity, and Geometric Satake
Thomas Lam, Konstanze Rietsch
Crystals and total positivity on orientable surfaces
Thomas Lam, Pavlo Pylyavskyy
Intrinsic energy is a loop Schur function
Thomas Lam, Pavlo Pylyavskyy
On the cluster nature and quantization of geometric $R$-matrices
Rei Inoue, Thomas Lam, Pavlo Pylyavskyy
The uncrossing partial order on matchings is Eulerian
Thomas Lam
Quantum double Schubert polynomials represent Schubert classes
Thomas Lam, Mark Shimozono
k-shape poset and branching of k-Schur functions
Thomas Lam, Luc Lapointe, Jennifer Morse +1
Loop symmetric functions and factorizing matrix polynomials
Thomas Lam
Totally nonnegative Grassmannian and Grassmann polytopes
Thomas Lam
P-partition products and fundamental quasi-symmetric function positivity
Thomas Lam, Pavlo Pylyavskyy
Schur positivity and Schur log-concavity
Thomas Lam, Alexander Postnikov, Pavlo Pylyavskyy
Laurent phenomenon algebras
Thomas Lam, Pavlo Pylyavskyy
Skew Littlewood-Richardson rules from Hopf algebras
Thomas Lam, Aaron Lauve, Frank Sottile