P. Viswanathan

On Bivariate Fractal Interpolation for Countable Data and Associated Nonlinear Fractal Operator pdf

K. K. Pandey, P. Viswanathan, K. K. Pandey, 2020, ArXiv.

Katugampola Fractional Integral and Fractal Dimension of Bivariate Functions

P. Viswanathan, S. Verma, P. Viswanathan, 2021, Results in Mathematics.

Convolved fractal bases and frames

M. A. Navascués, P. Viswanathan, R. Mohapatra, 2021, Advances in Operator Theory.

Multivariate fractal interpolation functions: Some approximation aspects and an associated fractal interpolation operator pdf

P. Viswanathan, K. K. Pandey, P. Viswanathan, 2022, ETNA - Electronic Transactions on Numerical Analysis.

Fractal perturbation preserving fundamental shapes: Bounds on the scale factors

A. K. B. Chand, M. A. Navascués, P. Viswanathan, 2014 .

A rational iterated function system for resolution of univariate constrained interpolation

A. K. B. Chand, M. A. Navascués, P. Viswanathan, 2015 .

A constructive approach to cubic Hermite Fractal Interpolation Function and its constrained aspects

A. K. B. Chand, P. Viswanathan, A. Chand, 2013 .

Shape Preserving Rational Cubic Spline Fractal Interpolation

A. K. B. Chand, P. Viswanathan, A. Chand, 2015, 1503.02458.

Cubic hermite and cubic spline fractal interpolation functions

A. K. B. Chand, P. Viswanathan, A. Chand, 2012 .