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Author ID: roy.debraj Recent zbMATH articles by "Roy, Debraj"
Published as: Roy, Debraj; Roy, D.
External Links: ORCID
Documents Indexed: 70 Publications since 1990
Co-Authors: 7 Co-Authors with 9 Joint Publications
101 Co-Co-Authors

Publications by Year

Citations contained in zbMATH Open

58 Publications have been cited 12 times in 12 Documents Cited by Year
An adaptation of Adomian decomposition for numeric-analytic integration of strongly nonlinear and chaotic oscillators. Zbl 1120.70303
Ghosh, S.; Roy, A.; Roy, D.
32
2007
A frame-invariant scheme for the geometrically exact beam using rotation vector parametrization. Zbl 1162.74386
Ghosh, S.; Roy, D.
22
2009
Consistent quaternion interpolation for objective finite element approximation of geometrically exact beam. Zbl 1228.74079
Ghosh, S.; Roy, D.
18
2008
Estimating performance in a robotic mobile fulfillment system. Zbl 1394.90199
Lamballais, T.; Roy, D.; de Koster, M. B. M.
16
2017
A new numeric-analytical principle for nonlinear deterministic and stochastic dynamical systems. Zbl 1007.37038
Roy, D.
16
2001
Generalized Lorenz models and their routes to chaos. I: Energy-conserving vertical mode truncations. Zbl 1127.37054
Roy, D.; Musielak, Z. E.
15
2007
Method to derive Lagrangian and Hamiltonian for a nonlinear dynamical system with variable coefficients. Zbl 1146.70336
Musielak, Z. E.; Roy, D.; Swift, L. D.
12
2008
Generalized Lorenz models and their routes to chaos. II: Energy-conserving horizontal mode truncations. Zbl 1140.37368
Roy, D.; Musielak, Z. E.
12
2007
Generalized Lorenz models and their routes to chaos. III: Energy-conserving horizontal and vertical mode truncations. Zbl 1133.37312
Roy, D.; Musielak, Z. E.
12
2007
Higher order weak linearizations of stochastically driven nonlinear oscillators. Zbl 1139.34042
Saha, Nilanjan; Roy, D.
11
2007
NURBS-based parametric mesh-free methods. Zbl 1194.74538
Shaw, Amit; Roy, D.
10
2008
A family of lower- and higher-order transversal linearization techniques in nonlinear stochastic engineering dynamics. Zbl 1075.70003
Roy, D.
9
2004
A GA based penalty function technique for solving constrained redundancy allocation problem of series system with interval valued reliability of components. Zbl 1180.90199
Gupta, R. K.; Bhunia, A. K.; Roy, D.
9
2009
A novel technique in the solution of axisymmetric large deflection analysis of a circular plate. Zbl 1110.74639
Ramachandra, L. S.; Roy, D.
8
2001
Phase-space linearization for non-linear oscillators: deterministic and stochastic systems. Zbl 1237.70012
Roy, D.
8
2000
A stochastic Newmark method for engineering dynamical systems. Zbl 1237.70013
Roy, D.; Dash, M. K.
8
2002
Monte Carlo filters for identification of nonlinear structural dynamical systems. Zbl 1154.93039
Manohar, C. S.; Roy, D.
7
2006
Explorations of the phase-space linearization method for deterministic and stochastic nonlinear dynamical systems. Zbl 0997.70021
Roy, D.
7
2000
A semi-analytical locally transversal linearization method for nonlinear dynamical systems. Zbl 1210.70002
Roy, D.; Ramachandra, L. S.
7
2001
A sequential importance sampling filter with a new proposal distribution for state and parameter estimation of nonlinear dynamical systems. Zbl 1132.81006
Ghosh Shuva, J.; Manohar, C. S.; Roy, D.
7
2008
Extensions of the phase space linearization (PSL) technique for non-linear oscillators. Zbl 1235.34115
Iyengar, R. N.; Roy, D.
7
1998
New approaches for the study of non-linear oscillators. Zbl 1235.34114
Iyengar, R. N.; Roy, D.
6
1998
Symmetries of topological gravity with torsion in the Hamiltonian and Lagrangian formalisms. Zbl 1270.83034
Banerjee, Rabin; Gangopadhyay, Sunandan; Mukherjee, Pradip; Roy, Debraj
6
2010
Reliability stochastic optimization for a series system with interval component reliability via genetic algorithm. Zbl 1189.65125
Bhunia, A. K.; Sahoo, L.; Roy, D.
6
2010
Explorations of a family of stochastic Newmark methods in engineering dynamics. Zbl 1188.74087
Roy, D.; Dash, M. K.
5
2005
A NURBS-based error reproducing kernel method with applications in solid mechanics. Zbl 1187.74260
Shaw, Amit; Roy, D.
5
2007
Analyses of wrinkled and slack membranes through an error reproducing mesh-free method. Zbl 1386.74082
Shaw, Amit; Roy, D.
5
2007
Use of particle filters in an active control algorithm for noisy nonlinear structural dynamical systems. Zbl 1242.93147
Sajeeb, R.; Manohar, C. S.; Roy, D.
5
2007
A multi-step transversal linearization (MTL) method in non-linear structural dynamics. Zbl 1243.74058
Roy, D.; Kumar, Rajesh
5
2005
New forms of extended Kalman filter via transversal linearization and applications to structural system identification. Zbl 1173.70306
Ghosh, Shuva J.; Roy, D.; Manohar, C. S.
5
2007
Nonlinear dynamics of a rigid block on a rigid base. Zbl 0887.70008
Iyengar, R. N.; Roy, D.
4
1996
A new method for nonlinear two-point boundary value problems in solid mechanics. Zbl 1110.74638
Ramachandra, L. S.; Roy, D.
4
2001
A novel stochastic locally transversal linearization (LTL) technique for engineering dynamical systems: strong solutions. Zbl 1163.70325
Roy, D.; Dash, M. K.
3
2005
The theory of Cosserat points applied to the analyses of wrinkled and slack membranes. Zbl 1162.74391
Banerjee, B.; Shaw, A.; Roy, D.
3
2009
A family of weak stochastic Newmark methods for simplified and efficient Monte Carlo simulations of oscillators. Zbl 1110.70304
Roy, D.
3
2006
Improved procedures for static and dynamic analyses of wrinkled membranes. Zbl 1111.74631
Shaw, Amit; Roy, D.
3
2007
Weak forms of the locally transversal linearization (LTL) technique for stochastically driven nonlinear oscillators. Zbl 1145.70324
Roy, D.; Saha, Nilanjan; Dash, M. K.
2
2008
A kriging-based error-reproducing and interpolating kernel method for improved mesh-free approximations. Zbl 1262.74034
Shaw, Amit; Bendapudi, Shravan; Roy, D.
2
2008
Generalized semicommutative rings. Zbl 1469.16074
Roy, Debraj; Subedi, Tikaram
2
2020
Dynamic policies for resource reallocation in a robotic mobile fulfillment system with time-varying demand. Zbl 1506.90049
Lamballais, T.; Merschformann, M.; Roy, D.; de Koster, M. B. M.; Azadeh, K.; Suhl, L.
2
2022
A smooth finite element method based on reproducing kernel DMS-splines. Zbl 1231.65218
N, Sunilkumar; Roy, D.
2
2010
The locally transversal linearization (LTL) method revisited: a simple error analysis. Zbl 1237.65070
Ramachandra, L. S.; Roy, D.
2
2002
Techniques based on genetic algorithms for large deflection analysis of beams. Zbl 1098.74737
Kumar, Rajesh; Ramachandra, L. S.; Roy, D.
2
2004
Vacuum energy in asymptotically flat \(2+1\) gravity. Zbl 1404.83077
Miskovic, Olivera; Olea, Rodrigo; Roy, Debraj
2
2017
On the relation between rotation increments in different tangent spaces. Zbl 1272.70071
Ghosh, S.; Roy, D.
2
2010
Extended Kalman filters using explicit and derivative-free local linearizations. Zbl 1205.93150
Saha, Nilanjan; Roy, D.
2
2009
On fuzzy submodules and their radicals. Zbl 0873.16002
Mukherjee, T. K.; Sen, M. K.; Roy, D.
1
1996
Multi-step transversal and tangential linearization methods applied to a class of nonlinear beam equations. Zbl 1166.74436
Viswanath, Asha; Roy, D.
1
2007
Application of conditional linearization in the study of nonlinear systems. Zbl 1226.70010
Iyengar, R. N.; Roy, D.
1
2001
A multistep transversal linearization (MTL) method in nonlinear dynamics through a Magnus characterization. Zbl 1139.65054
Viswanath, Asha; Roy, D.
1
2008
Hamiltonian analysis of symmetries in a massive theory of gravity. Zbl 1303.83036
Banerjee, Rabin; Gangopadhyay, Sunandan; Roy, Debraj
1
2011
Set-valued optimization problems under cone convexity. Zbl 1513.49035
Das, K.; Nahak, C.; Roy, D.
1
2021
On semireversible rings. Zbl 1476.16038
Roy, Debraj; Subedi, Tikaram
1
2021
A NURBS-based parametric method bridging mesh-free and finite element formulations. Zbl 1232.65149
Shaw, Amit; Banerjee, B.; Roy, D.
1
2008
A generalized local linearization principle for non-linear dynamical systems. Zbl 1237.70030
Roy, D.; Ramachandra, L. S.
1
2001
An accurate numerical integration scheme for finite rotations using rotation vector parametrization. Zbl 1384.65090
Ghosh, S.; Roy, D.
1
2010
A novel form of reproducing kernel interpolation method with applications to nonlinear mechanics. Zbl 1184.74077
Shaw, Amit; Roy, D.
1
2007
Multi-step tangential versus transversal linearizations in nonlinear dynamics. Zbl 1194.70004
Ghosh, S.; Roy, D.
1
2007
Dynamic policies for resource reallocation in a robotic mobile fulfillment system with time-varying demand. Zbl 1506.90049
Lamballais, T.; Merschformann, M.; Roy, D.; de Koster, M. B. M.; Azadeh, K.; Suhl, L.
2
2022
Set-valued optimization problems under cone convexity. Zbl 1513.49035
Das, K.; Nahak, C.; Roy, D.
1
2021
On semireversible rings. Zbl 1476.16038
Roy, Debraj; Subedi, Tikaram
1
2021
Generalized semicommutative rings. Zbl 1469.16074
Roy, Debraj; Subedi, Tikaram
2
2020
Estimating performance in a robotic mobile fulfillment system. Zbl 1394.90199
Lamballais, T.; Roy, D.; de Koster, M. B. M.
16
2017
Vacuum energy in asymptotically flat \(2+1\) gravity. Zbl 1404.83077
Miskovic, Olivera; Olea, Rodrigo; Roy, Debraj
2
2017
Hamiltonian analysis of symmetries in a massive theory of gravity. Zbl 1303.83036
Banerjee, Rabin; Gangopadhyay, Sunandan; Roy, Debraj
1
2011
Symmetries of topological gravity with torsion in the Hamiltonian and Lagrangian formalisms. Zbl 1270.83034
Banerjee, Rabin; Gangopadhyay, Sunandan; Mukherjee, Pradip; Roy, Debraj
6
2010
Reliability stochastic optimization for a series system with interval component reliability via genetic algorithm. Zbl 1189.65125
Bhunia, A. K.; Sahoo, L.; Roy, D.
6
2010
A smooth finite element method based on reproducing kernel DMS-splines. Zbl 1231.65218
N, Sunilkumar; Roy, D.
2
2010
On the relation between rotation increments in different tangent spaces. Zbl 1272.70071
Ghosh, S.; Roy, D.
2
2010
An accurate numerical integration scheme for finite rotations using rotation vector parametrization. Zbl 1384.65090
Ghosh, S.; Roy, D.
1
2010
A frame-invariant scheme for the geometrically exact beam using rotation vector parametrization. Zbl 1162.74386
Ghosh, S.; Roy, D.
22
2009
A GA based penalty function technique for solving constrained redundancy allocation problem of series system with interval valued reliability of components. Zbl 1180.90199
Gupta, R. K.; Bhunia, A. K.; Roy, D.
9
2009
The theory of Cosserat points applied to the analyses of wrinkled and slack membranes. Zbl 1162.74391
Banerjee, B.; Shaw, A.; Roy, D.
3
2009
Extended Kalman filters using explicit and derivative-free local linearizations. Zbl 1205.93150
Saha, Nilanjan; Roy, D.
2
2009
Consistent quaternion interpolation for objective finite element approximation of geometrically exact beam. Zbl 1228.74079
Ghosh, S.; Roy, D.
18
2008
Method to derive Lagrangian and Hamiltonian for a nonlinear dynamical system with variable coefficients. Zbl 1146.70336
Musielak, Z. E.; Roy, D.; Swift, L. D.
12
2008
NURBS-based parametric mesh-free methods. Zbl 1194.74538
Shaw, Amit; Roy, D.
10
2008
A sequential importance sampling filter with a new proposal distribution for state and parameter estimation of nonlinear dynamical systems. Zbl 1132.81006
Ghosh Shuva, J.; Manohar, C. S.; Roy, D.
7
2008
Weak forms of the locally transversal linearization (LTL) technique for stochastically driven nonlinear oscillators. Zbl 1145.70324
Roy, D.; Saha, Nilanjan; Dash, M. K.
2
2008
A kriging-based error-reproducing and interpolating kernel method for improved mesh-free approximations. Zbl 1262.74034
Shaw, Amit; Bendapudi, Shravan; Roy, D.
2
2008
A multistep transversal linearization (MTL) method in nonlinear dynamics through a Magnus characterization. Zbl 1139.65054
Viswanath, Asha; Roy, D.
1
2008
A NURBS-based parametric method bridging mesh-free and finite element formulations. Zbl 1232.65149
Shaw, Amit; Banerjee, B.; Roy, D.
1
2008
An adaptation of Adomian decomposition for numeric-analytic integration of strongly nonlinear and chaotic oscillators. Zbl 1120.70303
Ghosh, S.; Roy, A.; Roy, D.
32
2007
Generalized Lorenz models and their routes to chaos. I: Energy-conserving vertical mode truncations. Zbl 1127.37054
Roy, D.; Musielak, Z. E.
15
2007
Generalized Lorenz models and their routes to chaos. II: Energy-conserving horizontal mode truncations. Zbl 1140.37368
Roy, D.; Musielak, Z. E.
12
2007
Generalized Lorenz models and their routes to chaos. III: Energy-conserving horizontal and vertical mode truncations. Zbl 1133.37312
Roy, D.; Musielak, Z. E.
12
2007
Higher order weak linearizations of stochastically driven nonlinear oscillators. Zbl 1139.34042
Saha, Nilanjan; Roy, D.
11
2007
A NURBS-based error reproducing kernel method with applications in solid mechanics. Zbl 1187.74260
Shaw, Amit; Roy, D.
5
2007
Analyses of wrinkled and slack membranes through an error reproducing mesh-free method. Zbl 1386.74082
Shaw, Amit; Roy, D.
5
2007
Use of particle filters in an active control algorithm for noisy nonlinear structural dynamical systems. Zbl 1242.93147
Sajeeb, R.; Manohar, C. S.; Roy, D.
5
2007
New forms of extended Kalman filter via transversal linearization and applications to structural system identification. Zbl 1173.70306
Ghosh, Shuva J.; Roy, D.; Manohar, C. S.
5
2007
Improved procedures for static and dynamic analyses of wrinkled membranes. Zbl 1111.74631
Shaw, Amit; Roy, D.
3
2007
Multi-step transversal and tangential linearization methods applied to a class of nonlinear beam equations. Zbl 1166.74436
Viswanath, Asha; Roy, D.
1
2007
A novel form of reproducing kernel interpolation method with applications to nonlinear mechanics. Zbl 1184.74077
Shaw, Amit; Roy, D.
1
2007
Multi-step tangential versus transversal linearizations in nonlinear dynamics. Zbl 1194.70004
Ghosh, S.; Roy, D.
1
2007
Monte Carlo filters for identification of nonlinear structural dynamical systems. Zbl 1154.93039
Manohar, C. S.; Roy, D.
7
2006
A family of weak stochastic Newmark methods for simplified and efficient Monte Carlo simulations of oscillators. Zbl 1110.70304
Roy, D.
3
2006
Explorations of a family of stochastic Newmark methods in engineering dynamics. Zbl 1188.74087
Roy, D.; Dash, M. K.
5
2005
A multi-step transversal linearization (MTL) method in non-linear structural dynamics. Zbl 1243.74058
Roy, D.; Kumar, Rajesh
5
2005
A novel stochastic locally transversal linearization (LTL) technique for engineering dynamical systems: strong solutions. Zbl 1163.70325
Roy, D.; Dash, M. K.
3
2005
A family of lower- and higher-order transversal linearization techniques in nonlinear stochastic engineering dynamics. Zbl 1075.70003
Roy, D.
9
2004
Techniques based on genetic algorithms for large deflection analysis of beams. Zbl 1098.74737
Kumar, Rajesh; Ramachandra, L. S.; Roy, D.
2
2004
A stochastic Newmark method for engineering dynamical systems. Zbl 1237.70013
Roy, D.; Dash, M. K.
8
2002
The locally transversal linearization (LTL) method revisited: a simple error analysis. Zbl 1237.65070
Ramachandra, L. S.; Roy, D.
2
2002
A new numeric-analytical principle for nonlinear deterministic and stochastic dynamical systems. Zbl 1007.37038
Roy, D.
16
2001
A novel technique in the solution of axisymmetric large deflection analysis of a circular plate. Zbl 1110.74639
Ramachandra, L. S.; Roy, D.
8
2001
A semi-analytical locally transversal linearization method for nonlinear dynamical systems. Zbl 1210.70002
Roy, D.; Ramachandra, L. S.
7
2001
A new method for nonlinear two-point boundary value problems in solid mechanics. Zbl 1110.74638
Ramachandra, L. S.; Roy, D.
4
2001
Application of conditional linearization in the study of nonlinear systems. Zbl 1226.70010
Iyengar, R. N.; Roy, D.
1
2001
A generalized local linearization principle for non-linear dynamical systems. Zbl 1237.70030
Roy, D.; Ramachandra, L. S.
1
2001
Phase-space linearization for non-linear oscillators: deterministic and stochastic systems. Zbl 1237.70012
Roy, D.
8
2000
Explorations of the phase-space linearization method for deterministic and stochastic nonlinear dynamical systems. Zbl 0997.70021
Roy, D.
7
2000
Extensions of the phase space linearization (PSL) technique for non-linear oscillators. Zbl 1235.34115
Iyengar, R. N.; Roy, D.
7
1998
New approaches for the study of non-linear oscillators. Zbl 1235.34114
Iyengar, R. N.; Roy, D.
6
1998
Nonlinear dynamics of a rigid block on a rigid base. Zbl 0887.70008
Iyengar, R. N.; Roy, D.
4
1996
On fuzzy submodules and their radicals. Zbl 0873.16002
Mukherjee, T. K.; Sen, M. K.; Roy, D.
1
1996

Citations by Year