J. Sarkar

activity

20082023

most citedObservation of superparamagnetism in coexistence with quantum anomalous Hall C=

\pm

1 and C=0 Chern states

30 citations · 126 across the 22 of their papers we have counts for

collaborators

Showing 2021 · math.CAShow all

2 papers · 2 filters

math.CA2021★ 1 cited

Fatou theorem and its converse for positive eigenfunctions of the Laplace-Beltrami operator on Harmonic $N A$ groups

Swagato K. Ray, Jayanta Sarkar

We prove a Fatou-type theorem and its converse for certain positive eigenfunctions of the Laplace-Beltrami operator $L$ on a Harmonic $N A$ group. We show that a positive…

math.CA2021

A note on $σ$ -point and nontangential convergence

Jayanta Sarkar

In this article, we generalize a theorem of Victor L. Shapiro concerning nontangential convergence of the Poisson integral of a $L^{p}$ -function. We introduce the notion of $σ$ -point…

Fatou theorem and its converse for positive eigenfunctions of the Laplace-Beltrami operator on Harmonic NA groups

A note on σ-point and nontangential convergence

Fatou theorem and its converse for positive eigenfunctions of the Laplace-Beltrami operator on Harmonic $N A$ groups

A note on $σ$ -point and nontangential convergence