23 citations · 23 across the 1 of their papers we have counts for
3 papers
hep-th2018
Non-Perturbative Large N Trans-series for the Gross-Witten-Wadia Beta Function
Anees Ahmed, Gerald V. Dunne
We describe the non-perturbative trans-series, at both weak- and strong-coupling, of the large N approximation to the beta function of the Gross-Witten-Wadia unitary matrix model.…
hep-th2018
Ginzburg-Landau Type Approach to the 1+1 Gross Neveu Model - Beyond Lowest Non-Trivial Order
Anees Ahmed
This paper presents a case study of the effects of increasing the order of a Ginzburg-Landau type expansion, by using the well known Gross-Neveu model in 1+1 dimensions as a test c…
hep-th2017★ 23 cited
Transmutation of a Trans-series: The Gross-Witten-Wadia Phase Transition
Anees Ahmed, Gerald V. Dunne
We study the change in the resurgent asymptotic properties of a trans-series in two parameters, a coupling and a gauge index , as a system passes through a large phase…