Indrani Zamindar

activity

20232026

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math.CA2026

Gaussian beam Radon transform for tensor fields in $R^{2}$

Rohit Kumar Mishra, Souvik Roy, Indrani Zamindar

In this article, we introduce and study a set of generalized Gaussian beam Radon transforms (GbRt) acting on tensor fields in $R^{2}$ . The operators considered include longi…

math.CA2025

Reconstruction of scalar functions and vector fields from weighted V-line transforms with swinging branches

Gaik Ambartsoumian, Rohit Kumar Mishra, Indrani Zamindar

Weighted V-line transforms map a symmetric tensor field of order $m \geq 0$ to a linear combination of certain integrals of those fields along two rays emanating from the same vertex.…

math.CA2023

V-line 2-tensor tomography in the plane

Gaik Ambartsoumian, Rohit Kumar Mishra, Indrani Zamindar

In this article, we introduce and study various V-line transforms (VLTs) defined on symmetric 2-tensor fields in $R^{2}$ . The operators of interest include the longitudinal,…

Gaussian beam Radon transform for tensor fields in R2

Reconstruction of scalar functions and vector fields from weighted V-line transforms with swinging branches

V-line 2-tensor tomography in the plane

Gaussian beam Radon transform for tensor fields in $R^{2}$