Gnaneshwar Nelakanti

51 papers Journal 49Unranked 2

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Re-iterated approximation methods for nonlinear Volterra integral equations. Math. Model. Anal. Samiran Chakraborty, Kapil Kant, Ritu Nigam, Gnaneshwar Nelakanti
2026	J	`jnl`	Superconvergent Galerkin method for second-order Fredholm-Volterra integro-differential equations. Math. Comput. Simul. Shivam Kumar Agrawal, Samiran Chakraborty, Gnaneshwar Nelakanti
2026	J	`jnl`	Superconvergent Legendre Galerkin methods for nonlinear Fredholm integro-differential equations. Comput. Appl. Math. Shivam Kumar Agrawal, Samiran Chakraborty, Moumita Mandal, Gnaneshwar Nelakanti
2025	J	`jnl`	Spectral approximated superconvergent method for nonlinear Volterra Hammerstein integral equations with weakly singular kernels. J. Comput. Appl. Math. Samiran Chakraborty, Shivam Kumar Agrawal, Gnaneshwar Nelakanti
2025	J	`jnl`	Superconvergent spectral projection and multi-projection methods for nonlinear Fredholm integral equations. Int. J. Comput. Math. Samiran Chakraborty, Shivam Kumar Agrawal, Gnaneshwar Nelakanti
2024	J	`jnl`	Approximated superconvergent methods for Volterra Hammerstein integral equations. Commun. Nonlinear Sci. Numer. Simul. Samiran Chakraborty, Gnaneshwar Nelakanti
2024	J	`jnl`	Non-linear integral equations on unbounded domain with global polynomials. Appl. Math. Comput. Ritu Nigam, Nilofar Nahid, Gnaneshwar Nelakanti
2024	J	`jnl`	Superconvergence of Legendre spectral projection methods for mth order integro-differential equations with weakly singular kernels. J. Comput. Appl. Math. Arnab Kayal, Moumita Mandal, Gnaneshwar Nelakanti
2023	J	`jnl`	Multi-projection methods for Fredholm integral equations of the first kind. Int. J. Comput. Math. Subhashree Patel, Bijaya Laxmi Panigrahi, Gnaneshwar Nelakanti
2023	J	`jnl`	Superconvergence of system of Volterra integral equations by spectral approximation method. Appl. Math. Comput. Samiran Chakraborty, Gnaneshwar Nelakanti
2023	J	`jnl`	Superconvergence results for non-linear Hammerstein integral equations on unbounded domain. Numer. Algorithms Ritu Nigam, Nilofar Nahid, Samiran Chakraborty, Gnaneshwar Nelakanti
2023	J	`jnl`	Superconvergent multi-Galerkin method for nonlinear Fredholm-Hammerstein integral equations. J. Comput. Appl. Math. Samiran Chakraborty, Shivam Kumar Agrawal, Gnaneshwar Nelakanti
2022	J	`jnl`	Convergence analysis of Galerkin and multi-Galerkin methods for nonlinear-Hammerstein integral equations on the half-line using Laguerre polynomials. Int. J. Comput. Math. Nilofar Nahid, Gnaneshwar Nelakanti
2022	J	`jnl`	Error analysis of reiterated projection methods for Hammerstein integral equations. Int. J. Comput. Math. Samiran Chakraborty, Kapil Kant, Gnaneshwar Nelakanti
2021	J	`jnl`	Approximation methods for system of linear Fredholm integral equations of second kind. Appl. Math. Comput. Samiran Chakraborty, Kapil Kant, Gnaneshwar Nelakanti
2021	J	`jnl`	Approximation methods for system of nonlinear Fredholm-Hammerstein integral equations. Comput. Appl. Math. Samiran Chakraborty, Gnaneshwar Nelakanti
2021	J	`jnl`	Discrete Legendre spectral methods for Hammerstein type weakly singular nonlinear Fredholm integral equations. Int. J. Comput. Math. Moumita Mandal, Kapil Kant, Gnaneshwar Nelakanti
2020	J	`jnl`	Approximation methods for second kind weakly singular Volterra integral equations. J. Comput. Appl. Math. Kapil Kant, Gnaneshwar Nelakanti
2020	J	`jnl`	Convergence analysis for derivative dependent Fredholm-Hammerstein integral equations with Green's kernel. J. Comput. Appl. Math. Moumita Mandal, Kapil Kant, Gnaneshwar Nelakanti
2020	J	`jnl`	Error analysis of Jacobi-Galerkin method for solving weakly singular Volterra-Hammerstein integral equations. Int. J. Comput. Math. Kapil Kant, Gnaneshwar Nelakanti
2020	J	`jnl`	Galerkin and multi-Galerkin methods for weakly singular Volterra-Hammerstein integral equations and their convergence analysis. Comput. Appl. Math. Kapil Kant, Gnaneshwar Nelakanti
2019	J	`jnl`	Convergence analysis of Galerkin and multi-Galerkin methods for linear integral equations on half-line using Laguerre polynomials. Comput. Appl. Math. Nilofar Nahid, Gnaneshwar Nelakanti
2019	J	`jnl`	Legendre multi-Galerkin methods for Fredholm integral equations with weakly singular kernel and the corresponding eigenvalue problem. J. Comput. Appl. Math. Bijaya Laxmi Panigrahi, Moumita Mandal, Gnaneshwar Nelakanti
2019	J	`jnl`	Projection and multi projection methods for nonlinear integral equations on the half-line. J. Comput. Appl. Math. Nilofar Nahid, Payel Das, Gnaneshwar Nelakanti
2019	—	`conf`	Superconvergence of Iterated Galerkin Method for a Class of Nonlinear Fredholm Integral Equations. ICITAM Payel Das, Nilofar Nahid, Gnaneshwar Nelakanti
2019	J	`jnl`	Superconvergence results of Legendre spectral projection methods for weakly singular Fredholm-Hammerstein integral equations. J. Comput. Appl. Math. Moumita Mandal, Gnaneshwar Nelakanti
2018	J	`jnl`	Discrete Legendre spectral Galerkin method for Urysohn integral equations. Int. J. Comput. Math. Payel Das, Gnaneshwar Nelakanti, Guangqing Long
2017	—	`conf`	Superconvergence Results for Volterra-Urysohn Integral Equations of Second Kind. ICMC Moumita Mandal, Gnaneshwar Nelakanti
2017	J	`jnl`	Superconvergence of Legendre spectral projection methods for Fredholm-Hammerstein integral equations. J. Comput. Appl. Math. Moumita Mandal, Gnaneshwar Nelakanti
2016	J	`jnl`	Corrigendum to: "Convergence analysis of discrete legendre spectral projection methods for hammerstein integral equations of mixed type" Applied Mathematics and Computation Volume 265, 15 August 2015, Pages 574-601. Appl. Math. Comput. Payel Das, Gnaneshwar Nelakanti
2016	J	`jnl`	Erratum to: Discrete Legendre spectral projection methods for Fredholm-Hammerstein integral equations [J. Comput. Appl. Math 278 (2015) 293-305]. J. Comput. Appl. Math. Payel Das, Gnaneshwar Nelakanti, Guangqing Long
2016	J	`jnl`	Legendre Spectral Projection Methods for Fredholm-Hammerstein Integral Equations. J. Sci. Comput. Payel Das, Mitali Madhumita Sahani, Gnaneshwar Nelakanti, Guangqing Long
2015	J	`jnl`	Convergence analysis of discrete legendre spectral projection methods for hammerstein integral equations of mixed type. Appl. Math. Comput. Payel Das, Gnaneshwar Nelakanti
2015	J	`jnl`	Discrete Legendre spectral projection methods for Fredholm-Hammerstein integral equations. J. Comput. Appl. Math. Payel Das, Gnaneshwar Nelakanti, Guangqing Long
2014	J	`jnl`	Iterated fast multiscale Galerkin methods for eigen-problems of compact integral operators. Appl. Math. Comput. Guangqing Long, Weifen Wu, Gnaneshwar Nelakanti
2014	J	`jnl`	Legendre spectral projection methods for Urysohn integral equations. J. Comput. Appl. Math. Payel Das, Mitali Madhumita Sahani, Gnaneshwar Nelakanti
2013	J	`jnl`	A fast multiscale Kantorovich method for weakly singular integral equations. Numer. Algorithms Guangqing Long, Weifen Wu, Gnaneshwar Nelakanti
2013	J	`jnl`	Discrete product integration methods for eigen-problems of a class of non-compact integral operators. Appl. Math. Comput. Guangqing Long, Xiaoyuan Huang, Aimei Tan, Gnaneshwar Nelakanti
2013	J	`jnl`	Iterated Fast Collocation Methods for Integral Equations of the Second Kind. J. Sci. Comput. Zhongying Chen, Guangqing Long, Gnaneshwar Nelakanti, Yongdong Zhang
2013	J	`jnl`	Legendre multi-projection methods for solving eigenvalue problems for a compact integral operator. J. Comput. Appl. Math. Bijaya Laxmi Panigrahi, Guangqing Long, Gnaneshwar Nelakanti
2012	J	`jnl`	New Approach for Solving a Class of Doubly Singular Two-Point Boundary Value Problems Using Adomian Decomposition Method. Adv. Numer. Anal. Randhir Singh, Jitendra Kumar, Gnaneshwar Nelakanti
2012	J	`jnl`	Richardson Extrapolation of Iterated Discrete Galerkin Method for Eigenvalue Problem of a Two Dimensional Compact Integral Operator. J. Sci. Comput. Bijaya Laxmi Panigrahi, Gnaneshwar Nelakanti
2011	J	`jnl`	Superconvergence of Legendre projection methods for the eigenvalue problem of a compact integral operator. J. Comput. Appl. Math. Bijaya Laxmi Panigrahi, Gnaneshwar Nelakanti
2011	J	`jnl`	Wavelet Galerkin method for eigenvalue problem of a compact integral operator. Appl. Math. Comput. Bijaya Laxmi Panigrahi, Gnaneshwar Nelakanti
2010	J	`jnl`	A fast multiscale Galerkin method for the first kind ill-posed integral equations via Tikhonov regularization. Int. J. Comput. Math. Zhongying Chen, Sirui Cheng, Gnaneshwar Nelakanti, Hongqi Yang
2010	J	`jnl`	Discrete multi-projection methods for eigen-problems of compact integral operators. Appl. Math. Comput. Guangqing Long, Gnaneshwar Nelakanti, Bijaya Laxmi Panigrahi, Mitali Madhumita Sahani
2010	J	`jnl`	The multi-projection method for weakly singular Fredholm integral equations of the second kind. Int. J. Comput. Math. Guangqing Long, Gnaneshwar Nelakanti
2009	J	`jnl`	A Fast Collocation Method for Eigen-Problems of Weakly Singular Integral Operators. J. Sci. Comput. Zhongying Chen, Gnaneshwar Nelakanti, Yuesheng Xu, Yongdong Zhang
2009	J	`jnl`	Polynomially based multi-projection methods for Fredholm integral equations of the second kind. Appl. Math. Comput. Guangqing Long, Mitali Madhumita Sahani, Gnaneshwar Nelakanti
2009	J	`jnl`	Superconvergence of functional approximation methods for integral equations. Appl. Math. Lett. Guangqing Long, Gnaneshwar Nelakanti
2007	J	`jnl`	Iteration methods for Fredholm integral equations of the second kind. Comput. Math. Appl. Guangqing Long, Gnaneshwar Nelakanti