Existence and uniqueness results for a nonlinear Caputo fractional boundary value problem on a star graph. Zbl 1421.34005
Mehandiratta, Vaibhav; Mehra, Mani; Leugering, Günter |
|
2019
|
An adaptive wavelet collocation method for the solution of partial differential equations on the sphere. Zbl 1147.65080
Mehra, Mani; Kevlahan, Nicholas K.-R. |
|
2008
|
Fourth order compact scheme for space fractional advection-diffusion reaction equations with variable coefficients. Zbl 1440.65097
Patel, Kuldip Singh; Mehra, Mani |
|
2020
|
Fractional optimal control problems on a star graph: optimality system and numerical solution. Zbl 1460.34017
Mehandiratta, Vaibhav; Mehra, Mani; Leugering, Günter |
|
2021
|
A difference scheme for the time-fractional diffusion equation on a metric star graph. Zbl 1452.65171
Mehandiratta, Vaibhav; Mehra, Mani |
|
2020
|
Collocation method for solving nonlinear fractional optimal control problems by using Hermite scaling function with error estimates. Zbl 1468.49032
Kumar, Nitin; Mehra, Mani |
|
2021
|
Legendre wavelet collocation method for fractional optimal control problems with fractional Bolza cost. Zbl 07776039
Kumar, Nitin; Mehra, Mani |
|
2021
|
Algorithm 986: A suite of compact finite difference schemes. Zbl 1484.65359
Mehra, Mani; Patel, Kuldip Singh |
|
2017
|
Wavelets theory and its applications. A first course. Zbl 1410.42001
Mehra, Mani |
|
2018
|
Time-accurate solution of advection-diffusion problems by wavelet-Taylor-Galerkin method. Zbl 1071.65133
Mehra, Mani; Rathish Kumar, B. V. |
|
2005
|
An approach based on Haar wavelet for the approximation of fractional calculus with application to initial and boundary value problems. Zbl 1490.65148
Mehandiratta, Vaibhav; Mehra, Mani; Leugering, Günter |
|
2021
|
A three-step wavelet Galerkin method for parabolic and hyperbolic partial differential equations. Zbl 1087.65096
Kumar, Rathish B. V.; Mehra, Mani |
|
2006
|
Optimal control problems driven by time-fractional diffusion equations on metric graphs: optimality system and finite difference approximation. Zbl 1476.35312
Mehandiratta, Vaibhav; Mehra, Mani; Leugering, Gunter |
|
2021
|
An adaptive meshfree spectral graph wavelet method for partial differential equations. Zbl 1355.65162
Goyal, Kavita; Mehra, Mani |
|
2017
|
A fast adaptive spectral graph wavelet method for the viscous Burgers’ equation on a star-shaped connected graph. Zbl 1512.65318
Shukla, Ankita; Mehra, Mani; Leugering, Günter |
|
2020
|
Cubic spline adaptive wavelet scheme to solve singularly perturbed reaction diffusion problems. Zbl 1153.65379
Kumar, Vivek; Mehra, Mani |
|
2007
|
Wavelet-Taylor Galerkin method for the Burgers equation. Zbl 1082.65101
Rathish Kumar, B. V.; Mehra, M. |
|
2005
|
A wavelet Taylor-Galerkin method for parabolic and hyperbolic partial differential equations. Zbl 1189.65226
Kumar, B. V. Rathish; Mehra, Mani |
|
2005
|
Wavelet optimized finite difference method using interpolating wavelets for self-adjoint singularly perturbed problems. Zbl 1167.65407
Kumar, Vivek; Mehra, Mani |
|
2009
|
Existence results and stability analysis for a nonlinear fractional boundary value problem on a circular ring with an attached edge: a study of fractional calculus on metric graph. Zbl 1465.34010
Mehandiratta, Vaibhav; Mehra, Mani; Leugering, Günter |
|
2021
|
An adaptive multilevel wavelet solver for elliptic equations on an optimal spherical geodesic grid. Zbl 1177.65157
Mehra, Mani; Kevlahan, Nicholas K.-R. |
|
2008
|
Fourth-order compact scheme for option pricing under the Merton’s and Kou’s jump-diffusion models. Zbl 1395.91501
Patel, Kuldip Singh; Mehra, Mani |
|
2018
|
A numerical study of Asian option with high-order compact finite difference scheme. Zbl 1403.91375
Patel, Kuldip Singh; Mehra, Mani |
|
2018
|
A fast adaptive diffusion wavelet method for Burger’s equation. Zbl 1362.35230
Goyal, Kavita; Mehra, Mani |
|
2014
|
An adaptive meshfree diffusion wavelet method for partial differential equations on the sphere. Zbl 1349.65643
Goyal, Kavita; Mehra, Mani |
|
2014
|
Time accurate fast three-step wavelet-Galerkin method for partial differential equations. Zbl 1089.65099
Mehra, Mani; Kumar, B. V. Rathish |
|
2006
|
Time-accurate solutions of Korteweg–de Vries equation using wavelet Galerkin method. Zbl 1061.65097
Rathish Kumar, B. V.; Mehra, Mani |
|
2005
|
High-order compact finite difference scheme for pricing Asian option with moving boundary condition. Zbl 1416.65279
Patel, Kuldip Singh; Mehra, Mani |
|
2019
|
Fast diffusion wavelet method for partial differential equations. Zbl 1459.65209
Goyal, Kavita; Mehra, Mani |
|
2016
|
The Crank-Nicolson type compact difference schemes for a loaded time-fractional Hallaire equation. Zbl 1498.65133
Alikhanov, Anatoly; Beshtokov, Murat; Mehra, Mani |
|
2021
|
Solutions of differential-difference equations arising from mathematical models of granulocytopoiesis. Zbl 1325.92016
Mehra, Mani; Mallik, Ranjan K. |
|
2014
|
Time accurate fast wavelet-Taylor Galerkin method for partial differential equations. Zbl 1089.65097
Kumar, B. V. Rathish; Mehra, Mani |
|
2006
|
Wavelet multilayer Taylor Galerkin schemes for hyperbolic and parabolic problems. Zbl 1075.65124
Rathish Kumar, B. V.; Mehra, Mani |
|
2005
|
Fast wavelet-Taylor Galerkin method for linear and non-linear wave problems. Zbl 1243.65124
Mehra, Mani; Kumar, Vivek |
|
2007
|
Distributed optimal control problems driven by space-time fractional parabolic equations. Zbl 1511.49003
Mehandiratta, Vaibhav; Mehra, Mani; Leugering, Günter |
|
2022
|
Learning parameters of a system of variable order fractional differential equations. Zbl 07776993
Singh, Abhishek Kumar; Mehra, Mani; Gulyani, Samarth |
|
2023
|
Algorithm 929: A suite on wavelet differentiation algorithms. Zbl 1295.65132
Mehra, Mani; Goyal, Kavita |
|
2013
|
A time-accurate pseudo-wavelet scheme for parabolic and hyperbolic PDE’s. Zbl 1159.65372
Kumar, B. V. Rathish; Mehra, Mani |
|
2005
|
An adaptive spectral graph wavelet method for PDEs on networks. Zbl 1472.65129
Mehra, Mani; Shukla, Ankita; Leugering, Günter |
|
2021
|
Wavelet-optimized compact finite difference method for convection-diffusion equations. Zbl 1525.65076
Mehra, Mani; Patel, Kuldip Singh; Shukla, Ankita |
|
2021
|
Integration of barotropic vorticity equation over spherical geodesic grid using multilevel adaptive wavelet collocation method. Zbl 1426.86001
Behera, Ratikanta; Mehra, Mani |
|
2013
|
Compact filtering as a regularization technique for a backward heat conduction problem. Zbl 1436.65134
Shukla, Ankita; Mehra, Mani |
|
2020
|
Error estimates for time accurate wavelet based schemes for hyperbolic partial differential equations. Zbl 1154.65068
Mehra, Mani; Rathish Kumar, B. V. |
|
2007
|
Wavelet based preconditioners for sparse linear systems. Zbl 1084.65045
Rathish Kumar, B. V.; Mehra, Mani |
|
2005
|
Legendre wavelet method for solving variable-order nonlinear fractional optimal control problems with variable-order fractional Bolza cost. Zbl 07889137
Kumar, Nitin; Mehra, Mani |
|
2023
|
A modified variable-order fractional SIR model to predict the spread of COVID-19 in India. Zbl 1538.65182
Singh, Abhishek Kumar; Mehra, Mani; Gulyani, Samarth |
|
2023
|
Multilevel approximation of the gradient operator on an adaptive spherical geodesic grid. Zbl 1319.65102
Behera, Ratikanta; Mehra, Mani; Kevlahan, N. K.-R. |
|
2015
|
Approximation of the differential operators on an adaptive spherical geodesic grid using spherical wavelets. Zbl 1540.42059
Behera, Ratikanta; Mehra, Mani |
|
2017
|
Error estimates for linear PDEs solved by wavelet based Taylor-Galerkin schemes. Zbl 1170.65331
Mehra, Mani; Rathish Kumar, B. V. |
|
2009
|
Difference methods for stochastic space fractional diffusion equation driven by additive space-time white noise via Wong-Zakai approximation. Zbl 1506.65131
Singh, Abhishek Kumar; Mehra, Mani |
|
2023
|
Numerical solution of variable-order stochastic fractional integro-differential equation with a collocation method based on Müntz-Legendre polynomial. Zbl 1527.65064
Kumar Singh, Abhishek; Mehra, Mani; Mehandiratta, Vaibhav |
|
2022
|
High-order compact finite difference method for Black-Scholes PDE. Zbl 1337.65119
Patel, Kuldip Singh; Mehra, Mani |
|
2015
|
A time accurate pseudo-wavelet scheme for two-dimensional turbulence. Zbl 1085.76057
Kumar, B. V. Rathish; Mehra, Mani |
|
2005
|
Wavelets and inverse problems. Zbl 1262.65064
Goyal, Kavita; Mehra, Mani |
|
2011
|
Approximate solution of modified Camassa-Holm and Degasperis-Procesi equations using wavelet optimized finite difference method. Zbl 1387.65083
Behera, Ratikanta; Mehra, Mani |
|
2013
|
Well-posedness, optimal control and discretization for time-fractional parabolic equations with time-dependent coefficients on metric graphs. Zbl 07889157
Mehandiratta, Vaibhav; Mehra, Mani; Leugering, Günter |
|
2023
|
Spectral graph wavelet regularization and adaptive wavelet for the backward heat conduction problem. Zbl 1470.65158
Shukla, Ankita; Mehra, Mani |
|
2021
|
An adaptive wavelet collocation method for solution of the convection-dominated problem on a sphere. Zbl 1404.65190
Behera, Ratikanta; Mehra, Mani |
|
2018
|
Learning parameters of a system of variable order fractional differential equations. Zbl 07776993
Singh, Abhishek Kumar; Mehra, Mani; Gulyani, Samarth |
|
2023
|
Legendre wavelet method for solving variable-order nonlinear fractional optimal control problems with variable-order fractional Bolza cost. Zbl 07889137
Kumar, Nitin; Mehra, Mani |
|
2023
|
A modified variable-order fractional SIR model to predict the spread of COVID-19 in India. Zbl 1538.65182
Singh, Abhishek Kumar; Mehra, Mani; Gulyani, Samarth |
|
2023
|
Difference methods for stochastic space fractional diffusion equation driven by additive space-time white noise via Wong-Zakai approximation. Zbl 1506.65131
Singh, Abhishek Kumar; Mehra, Mani |
|
2023
|
Well-posedness, optimal control and discretization for time-fractional parabolic equations with time-dependent coefficients on metric graphs. Zbl 07889157
Mehandiratta, Vaibhav; Mehra, Mani; Leugering, Günter |
|
2023
|
Distributed optimal control problems driven by space-time fractional parabolic equations. Zbl 1511.49003
Mehandiratta, Vaibhav; Mehra, Mani; Leugering, Günter |
|
2022
|
Numerical solution of variable-order stochastic fractional integro-differential equation with a collocation method based on Müntz-Legendre polynomial. Zbl 1527.65064
Kumar Singh, Abhishek; Mehra, Mani; Mehandiratta, Vaibhav |
|
2022
|
Fractional optimal control problems on a star graph: optimality system and numerical solution. Zbl 1460.34017
Mehandiratta, Vaibhav; Mehra, Mani; Leugering, Günter |
|
2021
|
Collocation method for solving nonlinear fractional optimal control problems by using Hermite scaling function with error estimates. Zbl 1468.49032
Kumar, Nitin; Mehra, Mani |
|
2021
|
Legendre wavelet collocation method for fractional optimal control problems with fractional Bolza cost. Zbl 07776039
Kumar, Nitin; Mehra, Mani |
|
2021
|
An approach based on Haar wavelet for the approximation of fractional calculus with application to initial and boundary value problems. Zbl 1490.65148
Mehandiratta, Vaibhav; Mehra, Mani; Leugering, Günter |
|
2021
|
Optimal control problems driven by time-fractional diffusion equations on metric graphs: optimality system and finite difference approximation. Zbl 1476.35312
Mehandiratta, Vaibhav; Mehra, Mani; Leugering, Gunter |
|
2021
|
Existence results and stability analysis for a nonlinear fractional boundary value problem on a circular ring with an attached edge: a study of fractional calculus on metric graph. Zbl 1465.34010
Mehandiratta, Vaibhav; Mehra, Mani; Leugering, Günter |
|
2021
|
The Crank-Nicolson type compact difference schemes for a loaded time-fractional Hallaire equation. Zbl 1498.65133
Alikhanov, Anatoly; Beshtokov, Murat; Mehra, Mani |
|
2021
|
An adaptive spectral graph wavelet method for PDEs on networks. Zbl 1472.65129
Mehra, Mani; Shukla, Ankita; Leugering, Günter |
|
2021
|
Wavelet-optimized compact finite difference method for convection-diffusion equations. Zbl 1525.65076
Mehra, Mani; Patel, Kuldip Singh; Shukla, Ankita |
|
2021
|
Spectral graph wavelet regularization and adaptive wavelet for the backward heat conduction problem. Zbl 1470.65158
Shukla, Ankita; Mehra, Mani |
|
2021
|
Fourth order compact scheme for space fractional advection-diffusion reaction equations with variable coefficients. Zbl 1440.65097
Patel, Kuldip Singh; Mehra, Mani |
|
2020
|
A difference scheme for the time-fractional diffusion equation on a metric star graph. Zbl 1452.65171
Mehandiratta, Vaibhav; Mehra, Mani |
|
2020
|
A fast adaptive spectral graph wavelet method for the viscous Burgers’ equation on a star-shaped connected graph. Zbl 1512.65318
Shukla, Ankita; Mehra, Mani; Leugering, Günter |
|
2020
|
Compact filtering as a regularization technique for a backward heat conduction problem. Zbl 1436.65134
Shukla, Ankita; Mehra, Mani |
|
2020
|
Existence and uniqueness results for a nonlinear Caputo fractional boundary value problem on a star graph. Zbl 1421.34005
Mehandiratta, Vaibhav; Mehra, Mani; Leugering, Günter |
|
2019
|
High-order compact finite difference scheme for pricing Asian option with moving boundary condition. Zbl 1416.65279
Patel, Kuldip Singh; Mehra, Mani |
|
2019
|
Wavelets theory and its applications. A first course. Zbl 1410.42001
Mehra, Mani |
|
2018
|
Fourth-order compact scheme for option pricing under the Merton’s and Kou’s jump-diffusion models. Zbl 1395.91501
Patel, Kuldip Singh; Mehra, Mani |
|
2018
|
A numerical study of Asian option with high-order compact finite difference scheme. Zbl 1403.91375
Patel, Kuldip Singh; Mehra, Mani |
|
2018
|
An adaptive wavelet collocation method for solution of the convection-dominated problem on a sphere. Zbl 1404.65190
Behera, Ratikanta; Mehra, Mani |
|
2018
|
Algorithm 986: A suite of compact finite difference schemes. Zbl 1484.65359
Mehra, Mani; Patel, Kuldip Singh |
|
2017
|
An adaptive meshfree spectral graph wavelet method for partial differential equations. Zbl 1355.65162
Goyal, Kavita; Mehra, Mani |
|
2017
|
Approximation of the differential operators on an adaptive spherical geodesic grid using spherical wavelets. Zbl 1540.42059
Behera, Ratikanta; Mehra, Mani |
|
2017
|
Fast diffusion wavelet method for partial differential equations. Zbl 1459.65209
Goyal, Kavita; Mehra, Mani |
|
2016
|
Multilevel approximation of the gradient operator on an adaptive spherical geodesic grid. Zbl 1319.65102
Behera, Ratikanta; Mehra, Mani; Kevlahan, N. K.-R. |
|
2015
|
High-order compact finite difference method for Black-Scholes PDE. Zbl 1337.65119
Patel, Kuldip Singh; Mehra, Mani |
|
2015
|
A fast adaptive diffusion wavelet method for Burger’s equation. Zbl 1362.35230
Goyal, Kavita; Mehra, Mani |
|
2014
|
An adaptive meshfree diffusion wavelet method for partial differential equations on the sphere. Zbl 1349.65643
Goyal, Kavita; Mehra, Mani |
|
2014
|
Solutions of differential-difference equations arising from mathematical models of granulocytopoiesis. Zbl 1325.92016
Mehra, Mani; Mallik, Ranjan K. |
|
2014
|
Algorithm 929: A suite on wavelet differentiation algorithms. Zbl 1295.65132
Mehra, Mani; Goyal, Kavita |
|
2013
|
Integration of barotropic vorticity equation over spherical geodesic grid using multilevel adaptive wavelet collocation method. Zbl 1426.86001
Behera, Ratikanta; Mehra, Mani |
|
2013
|
Approximate solution of modified Camassa-Holm and Degasperis-Procesi equations using wavelet optimized finite difference method. Zbl 1387.65083
Behera, Ratikanta; Mehra, Mani |
|
2013
|
Wavelets and inverse problems. Zbl 1262.65064
Goyal, Kavita; Mehra, Mani |
|
2011
|
Wavelet optimized finite difference method using interpolating wavelets for self-adjoint singularly perturbed problems. Zbl 1167.65407
Kumar, Vivek; Mehra, Mani |
|
2009
|
Error estimates for linear PDEs solved by wavelet based Taylor-Galerkin schemes. Zbl 1170.65331
Mehra, Mani; Rathish Kumar, B. V. |
|
2009
|
An adaptive wavelet collocation method for the solution of partial differential equations on the sphere. Zbl 1147.65080
Mehra, Mani; Kevlahan, Nicholas K.-R. |
|
2008
|
An adaptive multilevel wavelet solver for elliptic equations on an optimal spherical geodesic grid. Zbl 1177.65157
Mehra, Mani; Kevlahan, Nicholas K.-R. |
|
2008
|
Cubic spline adaptive wavelet scheme to solve singularly perturbed reaction diffusion problems. Zbl 1153.65379
Kumar, Vivek; Mehra, Mani |
|
2007
|
Fast wavelet-Taylor Galerkin method for linear and non-linear wave problems. Zbl 1243.65124
Mehra, Mani; Kumar, Vivek |
|
2007
|
Error estimates for time accurate wavelet based schemes for hyperbolic partial differential equations. Zbl 1154.65068
Mehra, Mani; Rathish Kumar, B. V. |
|
2007
|
A three-step wavelet Galerkin method for parabolic and hyperbolic partial differential equations. Zbl 1087.65096
Kumar, Rathish B. V.; Mehra, Mani |
|
2006
|
Time accurate fast three-step wavelet-Galerkin method for partial differential equations. Zbl 1089.65099
Mehra, Mani; Kumar, B. V. Rathish |
|
2006
|
Time accurate fast wavelet-Taylor Galerkin method for partial differential equations. Zbl 1089.65097
Kumar, B. V. Rathish; Mehra, Mani |
|
2006
|
Time-accurate solution of advection-diffusion problems by wavelet-Taylor-Galerkin method. Zbl 1071.65133
Mehra, Mani; Rathish Kumar, B. V. |
|
2005
|
Wavelet-Taylor Galerkin method for the Burgers equation. Zbl 1082.65101
Rathish Kumar, B. V.; Mehra, M. |
|
2005
|
A wavelet Taylor-Galerkin method for parabolic and hyperbolic partial differential equations. Zbl 1189.65226
Kumar, B. V. Rathish; Mehra, Mani |
|
2005
|
Time-accurate solutions of Korteweg–de Vries equation using wavelet Galerkin method. Zbl 1061.65097
Rathish Kumar, B. V.; Mehra, Mani |
|
2005
|
Wavelet multilayer Taylor Galerkin schemes for hyperbolic and parabolic problems. Zbl 1075.65124
Rathish Kumar, B. V.; Mehra, Mani |
|
2005
|
A time-accurate pseudo-wavelet scheme for parabolic and hyperbolic PDE’s. Zbl 1159.65372
Kumar, B. V. Rathish; Mehra, Mani |
|
2005
|
Wavelet based preconditioners for sparse linear systems. Zbl 1084.65045
Rathish Kumar, B. V.; Mehra, Mani |
|
2005
|
A time accurate pseudo-wavelet scheme for two-dimensional turbulence. Zbl 1085.76057
Kumar, B. V. Rathish; Mehra, Mani |
|
2005
|