Abid Ali

activity

20192026

collaborators

3 papers

cond-mat.quant-gas2026

Emergent aperiodicity in Bose-Bose mixtures induced by spin-dependent periodic potentials

Abid Ali, Pei Zhang, Hiroki Saito +1

We study the ground-state and low-lying metastable phases of repulsive binary Bose-Einstein condensates confined in twisted, spin-dependent periodic optical lattices. For balanced…

math.RT2022

Strong integrality of inversion subgroups of Kac-Moody groups

Abid Ali, Lisa Carbone, Dongwen Liu +1

Let $A$ be a symmetrizable generalized Cartan matrix with corresponding Kac--Moody algebra $g$ over $Q$ . Let $V = V^{λ}$ be an integrable highest weight $g$ -mod…

math.GR2019

Finiteness Theorems for Kac-Moody Groups Over Nonarchimedean Local Fields

Abid Ali

We prove the finiteness of formal analogues of the spherical function (Spherical Finiteness), the $c$ -function (Gindikin-Karpelevich Finiteness), and obtain a formal anal…