10 citations · 11 across the 7 of their papers we have counts for
8 papers
Dynamics of inner functions revisited
Jon Aaronson, Mahendra Nadkarni
We study the circle restrictions of inner functions of the unit disc showing that the local invertibility of a restriction is independent of its singularity set and proving a local…
A class of Littlewood polynomials that are not -flat
E. H. el Abdalaoui, M. G. Nadkarni
We exhibit a class of Littlewood polynomials that are not -flat for any . Indeed, it is shown that the sequence of Littlewood polynomials is not -flat, …
On flat polynomials with non-Negative coefficients
e. H. el Abdalaoui, M. G. Nadkarni
We formulate and prove a necessary condition for a sequence of analytic trigonometric polynomials with real non-negative coefficients to be flat a.e.
A non-singular transformation whose spectrum has Lebesgue component of multiplicity one
E. H. El Abdalaoui, M. G. Nadkarni
In this note we give an example of an ergodic non-singular map whose unitary operator admits a Lebesgue component of multiplicity one in its spectrum.
Calculus of Generalized Riesz Products
e. H. el Abdalaoui, M. G. Nadkarni
In this paper we discuss generalized Riesz products bringing into consideration theory, the notion of Mahler measure, and the zeros of polynomials appearing in the generalize…
On the number of extreme measures with fixed marginals
M. G. Nadkarni, K. Gowri Navada
In this paper we give an improved upper bound, as compared to the one given in [3] for the number of extreme points of the convex set of all G-invariant probability measures on X*Y…