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Author ID: chopra.dharam-v Recent zbMATH articles by "Chopra, Dharam V."
Published as: Chopra, D. V.; Chopra, Dharam; Chopra, Dharam V.
Documents Indexed: 83 Publications since 1971
2 Contributions as Editor
Reviewing Activity: 223 Reviews
Co-Authors: 10 Co-Authors with 57 Joint Publications
210 Co-Co-Authors

Publications by Year

Citations contained in zbMATH Open

34 Publications have been cited 257 times in 82 Documents Cited by Year
On the characteristic roots of the information matrix of 2 balanced factorial designs of resolution v, with applications. Zbl 0246.62080
Srivastava, J. N.; Chopra, D. V.
37
1971
Balanced optimal \(2^ m\) fractional factorial designs of resolution \(V, m \leq 6\). Zbl 0231.62087
Srivastava, J. N.; Chopra, D. V.
36
1971
Optimal balanced \(2^7\) fractional factorial designs of resolution \(v\), with \(N\leq 42\). Zbl 0321.05023
Chopra, D. V.; Srivastava, J. N.
27
1973
Optimal balanced 2\(^7\) fractional factorial designs of resolution V, \(49 \leq N \leq 55\). Zbl 0264.62032
Chopra, D. V.; Srivastava, J. N.
21
1973
Balanced arrays and orthogonal arrays. Zbl 0259.05015
Srivastava, J. N.; Chopra, D. V.
20
1973
Balanced trace-optimal 2\(^7\) fractional factorial designs of resolution V, with 56 to 68 runs. Zbl 0285.05023
Srivastava, J. N.; Chopra, D. V.
19
1974
Optimal balanced 2\(^8\) fractional factorial designs of resolution V, \(37 \leq N \leq 51\). Zbl 0294.62103
Chopra, D. V.; Srivastava, J. N.
17
1974
Balanced optimal \(2^8\) fractional factorial designs of resolution V, \(52 \leq N \leq 59\). Zbl 0302.62039
Chopra, D. V.
15
1975
Optimal balanced \(2^7\) fractional factorial designs of resolution V, \(43\leq N\leq 48\). Zbl 0362.62077
Chopra, D. V.; Srivastava, J. N.
14
1975
Optimal balanced \(2^8\) fractional factorial designs of resolution V, with 60 to 65 runs. Zbl 0353.62042
Chopra, D. V.
12
1975
More precise tables of optimal balanced \(2^ m\) fractional factorial designs of Srivastava and Chopra, 7\(\leq m\leq 10\). Zbl 0616.62108
Chopra, D. V.; Kipngeno, W. A. K.; Ghosh, S.
8
1986
A note on an upper bound for the constraints of balanced arrays with strength t. Zbl 0552.62062
Chopra, D. V.
5
1983
A note on balanced arrays of strength four. Zbl 0533.62068
Chopra, D. V.
3
1982
On Mod(2)-edge-magic graphs. Zbl 1234.05194
Chopra, Dharam; Dios, Rose; Lee, Sin-Min
2
2011
On edge-magic \((p,3p-1)\)-graphs. Zbl 1117.05095
Chopra, Dharam; Kwong, Harris; Lee, Sin-Min
2
2006
Contributions to fractional factorial designs of resolutions six and eight for \(2^m\) series and bi-level balanced arrays. Zbl 1293.05025
Chopra, D. V.; Low, Richard M.; Dios, R.
1
2013
On the existence of some balanced arrays. Zbl 0689.05012
Chopra, D. V.; Dioś, R.
1
1989
On orthogonal arrays of strength four. Zbl 1004.05017
Dios, R.; Chopra, D. V.
1
2001
A note on balanced arrays of strength eight. Zbl 1005.05012
Dios, R.; Chopra, D. V.
1
2002
Some combinatorial inequalities on the existence of balanced arrays. Zbl 0737.05014
Chopra, D. V.
1
1990
On two levels balanced arrays of strength six. Zbl 0876.05013
Chopra, D. V.; Dio’s, R.
1
1997
Contributions to balanced arrays of strength ten and fractional factorial designs of resolution eleven. Zbl 1393.05065
Chopra, D. V.; Low, Richard M.
1
2017
On balanced arrays with two symbols. Zbl 0594.62087
Chopra, D. V.
1
1985
On the row complete property of balanced arrays. Zbl 0438.62064
Chopra, D. V.
1
1979
Contributions to balanced arrays of strength five. Zbl 0927.05018
Chopra, D. V.
1
1998
Further combinatorial investigations of balanced arrays. Zbl 0716.05009
Chopra, D. V.
1
1990
Further investigations on balanced arrays. Zbl 0900.62426
Chopra, D. V.
1
1991
On the constraints of some balanced arrays. Zbl 0937.05027
Chopra, D. V.
1
1996
On the constraints of some combinatorial arrays. Zbl 1127.05016
Chopra, D. V.; Bsharat, M.
1
2007
A note on an upper bound for the constraints of some balanced arrays. Zbl 1047.05005
Chopra, D. V.; Dios, R.
1
2003
Further results on some bi-level balanced arrays using coincidences. Zbl 1293.05013
Chopra, D. V.; Low, Richard M.; Dios, R.
1
2013
Investigations on balanced arrays of strength eight using coincidences and moment matrix. Zbl 1278.05035
Chopra, Dharam V.; Low, Richard M.; Dios, Rose
1
2012
Investigations on the existence of some balanced arrays with two symbols. Zbl 1200.05035
Dios, R.; Chopra, D. V.
1
2006
A note on resolution nine factorial designs using coincidences. Zbl 1335.05029
Chopra, D. V.; Low, Richard M.; Dios, R.
1
2015
Contributions to balanced arrays of strength ten and fractional factorial designs of resolution eleven. Zbl 1393.05065
Chopra, D. V.; Low, Richard M.
1
2017
A note on resolution nine factorial designs using coincidences. Zbl 1335.05029
Chopra, D. V.; Low, Richard M.; Dios, R.
1
2015
Contributions to fractional factorial designs of resolutions six and eight for \(2^m\) series and bi-level balanced arrays. Zbl 1293.05025
Chopra, D. V.; Low, Richard M.; Dios, R.
1
2013
Further results on some bi-level balanced arrays using coincidences. Zbl 1293.05013
Chopra, D. V.; Low, Richard M.; Dios, R.
1
2013
Investigations on balanced arrays of strength eight using coincidences and moment matrix. Zbl 1278.05035
Chopra, Dharam V.; Low, Richard M.; Dios, Rose
1
2012
On Mod(2)-edge-magic graphs. Zbl 1234.05194
Chopra, Dharam; Dios, Rose; Lee, Sin-Min
2
2011
On the constraints of some combinatorial arrays. Zbl 1127.05016
Chopra, D. V.; Bsharat, M.
1
2007
On edge-magic \((p,3p-1)\)-graphs. Zbl 1117.05095
Chopra, Dharam; Kwong, Harris; Lee, Sin-Min
2
2006
Investigations on the existence of some balanced arrays with two symbols. Zbl 1200.05035
Dios, R.; Chopra, D. V.
1
2006
A note on an upper bound for the constraints of some balanced arrays. Zbl 1047.05005
Chopra, D. V.; Dios, R.
1
2003
A note on balanced arrays of strength eight. Zbl 1005.05012
Dios, R.; Chopra, D. V.
1
2002
On orthogonal arrays of strength four. Zbl 1004.05017
Dios, R.; Chopra, D. V.
1
2001
Contributions to balanced arrays of strength five. Zbl 0927.05018
Chopra, D. V.
1
1998
On two levels balanced arrays of strength six. Zbl 0876.05013
Chopra, D. V.; Dio’s, R.
1
1997
On the constraints of some balanced arrays. Zbl 0937.05027
Chopra, D. V.
1
1996
Further investigations on balanced arrays. Zbl 0900.62426
Chopra, D. V.
1
1991
Some combinatorial inequalities on the existence of balanced arrays. Zbl 0737.05014
Chopra, D. V.
1
1990
Further combinatorial investigations of balanced arrays. Zbl 0716.05009
Chopra, D. V.
1
1990
On the existence of some balanced arrays. Zbl 0689.05012
Chopra, D. V.; Dioś, R.
1
1989
More precise tables of optimal balanced \(2^ m\) fractional factorial designs of Srivastava and Chopra, 7\(\leq m\leq 10\). Zbl 0616.62108
Chopra, D. V.; Kipngeno, W. A. K.; Ghosh, S.
8
1986
On balanced arrays with two symbols. Zbl 0594.62087
Chopra, D. V.
1
1985
A note on an upper bound for the constraints of balanced arrays with strength t. Zbl 0552.62062
Chopra, D. V.
5
1983
A note on balanced arrays of strength four. Zbl 0533.62068
Chopra, D. V.
3
1982
On the row complete property of balanced arrays. Zbl 0438.62064
Chopra, D. V.
1
1979
Balanced optimal \(2^8\) fractional factorial designs of resolution V, \(52 \leq N \leq 59\). Zbl 0302.62039
Chopra, D. V.
15
1975
Optimal balanced \(2^7\) fractional factorial designs of resolution V, \(43\leq N\leq 48\). Zbl 0362.62077
Chopra, D. V.; Srivastava, J. N.
14
1975
Optimal balanced \(2^8\) fractional factorial designs of resolution V, with 60 to 65 runs. Zbl 0353.62042
Chopra, D. V.
12
1975
Balanced trace-optimal 2\(^7\) fractional factorial designs of resolution V, with 56 to 68 runs. Zbl 0285.05023
Srivastava, J. N.; Chopra, D. V.
19
1974
Optimal balanced 2\(^8\) fractional factorial designs of resolution V, \(37 \leq N \leq 51\). Zbl 0294.62103
Chopra, D. V.; Srivastava, J. N.
17
1974
Optimal balanced \(2^7\) fractional factorial designs of resolution \(v\), with \(N\leq 42\). Zbl 0321.05023
Chopra, D. V.; Srivastava, J. N.
27
1973
Optimal balanced 2\(^7\) fractional factorial designs of resolution V, \(49 \leq N \leq 55\). Zbl 0264.62032
Chopra, D. V.; Srivastava, J. N.
21
1973
Balanced arrays and orthogonal arrays. Zbl 0259.05015
Srivastava, J. N.; Chopra, D. V.
20
1973
On the characteristic roots of the information matrix of 2 balanced factorial designs of resolution v, with applications. Zbl 0246.62080
Srivastava, J. N.; Chopra, D. V.
37
1971
Balanced optimal \(2^ m\) fractional factorial designs of resolution \(V, m \leq 6\). Zbl 0231.62087
Srivastava, J. N.; Chopra, D. V.
36
1971

Citations by Year