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Liu, Ruying

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Author ID: liu.ruying Recent zbMATH articles by "Liu, Ruying"
Published as: Liu, R.; Liu, Ru Ying; Liu, Ru-Ying; Liu, Ru-ying; Liu, Rujing; Liu, Ruying
Documents Indexed: 69 Publications since 1966

Publications by Year

Citations contained in zbMATH Open

36 Publications have been cited 100 times in 62 Documents Cited by Year
Adjoint polynomials and chromatically unique graphs. Zbl 0878.05030
Liu, Ru-Ying
9
1997
Integral trees of diameter 5. Zbl 0695.05016
Liu, Ruying
9
1988
A new method for proving chromatic uniqueness of graphs. Zbl 0881.05046
Liu, Ru-Ying; Zhao, Lian-Chang
7
1997
On the minimum real roots of the \(\sigma\)-polynomials and chromatic uniqueness of graphs. Zbl 1042.05047
Zhao, Haixing; Li, Xueliang; Zhang, Shenggui; Liu, Ruying
6
2004
Bounded-input bounded-output stability of nonlinear time-varying differential systems. Zbl 0196.46101
Varaiya, P. P.; Liu, R.
6
1966
Chromatic uniqueness of a class of graphs. Zbl 1333.05118
Liu, Ru Ying
5
1994
Response of Duffing system with delayed feedback control under bounded noise excitation. Zbl 1293.70074
Feng, Chang Shui; Liu, R.
4
2012
Chromatic uniqueness of complements of unions of irreducible cycles. Zbl 0914.05028
Liu, Ruying
4
1994
Generalized Christoffel functions for Jacobi-exponential weights on \([-1, 1]\). Zbl 1374.42050
Liu, R.; Shi, Y. G.
3
2016
On the minimum real roots of the adjoint polynomial of a graph. Zbl 1188.05078
Zhao, Haixing; Liu, Ruying
3
2009
Chromaticity of a family of \(K_{4}\)-homeomorphs. Zbl 1027.05039
Peng, Yan-ling; Liu, Ru-Ying
3
2002
Chromatic uniqueness of connected vertex-transitive graphs. Zbl 0891.05033
Liu, Ruying; Li, Nianzu
3
1991
The chromaticity of the complete \(t\)-partite graph \(K(1,p_2,\cdots,p_t)\). Zbl 0964.05508
Li, Nian Zu; Liu, Ru Ying
3
1990
Minimal dimension realization and identifiability of input-output sequences. Zbl 0353.93028
Liu, R.; Suen, Lai Cherng
3
1977
On the Merrifield-Simmons index of graphs. Zbl 1274.05371
Zhao, Haixing; Liu, Ruying
2
2006
Classification of complete 5-partite graphs and chromaticity of 5-partite graphs with \(5n\) vertices. Zbl 1045.05048
Zhao, Haixing; Liu, Ruying; Zhang, Shenggui
2
2004
Chromaticity of the complements of paths. Zbl 0963.05058
Zhao, Haixing; Huo, Bofeng; Liu, Ruying
2
2000
Integral trees with diameter 6 or 8. Zbl 1072.05548
Wang, Ligong; Li, Xueliang; Liu, Ruying
2
1999
Chromatic uniqueness of a class of graphs of the form \(K_n-E(G)\). Zbl 0900.05007
Liu, Ru Ying; Li, Nian Zu
2
1994
Chromatic uniqueness of complementary graphs of \(P_{q-1}\). Zbl 0882.05066
Liu, Ruying
2
1994
Chromatic polynomials of complementary graphs of trees. Zbl 1056.05501
Liu, Ruying
2
1989
A necessary and sufficient condition for feedback stabilization in a factorial ring. Zbl 0543.93055
Raman, Vijay R.; Liu, R.
2
1984
A lower bound on the chromatic number of a graph. Zbl 0233.05105
Myers, B. R.; Liu, R.
2
1972
On global linearization. Zbl 0244.93015
Liu, R.; Saeks, R.; Leake, R. J.
2
1971
The cospectral equivalence classes of graphs having an isolated vertex. Zbl 1186.05083
Wang, Jianfeng; Huang, Qiongxiang; Liu, Yongzhi; Liu, Ruying; Ye, Chengfu
1
2009
A complete solution to the chromatic equivalence class of graph \(\overline {B_{n-7,1,3}}\). Zbl 1225.05136
Wang, Jianfeng; Liu, Ruying; Ye, Chengfu; Huang, Qiongxiang
1
2008
A complete solution to a conjecture on chromatic uniqueness of complete tripartite graphs. Zbl 1061.05034
Liu, Ruying; Zhao, Haixing; Ye, Chengfu
1
2004
The chromaticity of certain complete multipartite graphs. Zbl 1055.05066
Zhao, Haixing; Li, Xueliang; Liu, Ruying; Ye, Chengfu
1
2004
On properties of adjoint polynomials of graphs and their applications. Zbl 1053.05055
Zhao, Haixing; Liu, Ruying; Li, Xueliang; Wang, Ligong
1
2004
On the fourth coefficients of adjoint polynomials of some graphs. Zbl 1123.05301
Ren, Haizhen; Liu, Ruying
1
2003
The roots of \(\sigma\)-polynomials. Zbl 1029.05056
Zhao, Haixing; Liu, Ruying; Li, Xueliang
1
2003
Chromaticity of complements of cycles and \(D_n\) graphs. Zbl 0934.05062
Wang, Shouzhong; Liu, Ruying
1
1998
Two new classes of chromatically unique graphs. Zbl 1268.05080
Liu, Ru Ying
1
1996
An upper bound on the chromatic number of a graph. Zbl 1056.05503
Liu, Ruying
1
1989
A necessary and sufficient condition for stability of a perturbed system. Zbl 0611.93051
Huang, Qiu; Liu, R.
1
1987
Determination of the structure of multivariable stochastic linear systems. Zbl 0384.93012
Suen, Lai Cherng; Liu, R.
1
1978
Generalized Christoffel functions for Jacobi-exponential weights on \([-1, 1]\). Zbl 1374.42050
Liu, R.; Shi, Y. G.
3
2016
Response of Duffing system with delayed feedback control under bounded noise excitation. Zbl 1293.70074
Feng, Chang Shui; Liu, R.
4
2012
On the minimum real roots of the adjoint polynomial of a graph. Zbl 1188.05078
Zhao, Haixing; Liu, Ruying
3
2009
The cospectral equivalence classes of graphs having an isolated vertex. Zbl 1186.05083
Wang, Jianfeng; Huang, Qiongxiang; Liu, Yongzhi; Liu, Ruying; Ye, Chengfu
1
2009
A complete solution to the chromatic equivalence class of graph \(\overline {B_{n-7,1,3}}\). Zbl 1225.05136
Wang, Jianfeng; Liu, Ruying; Ye, Chengfu; Huang, Qiongxiang
1
2008
On the Merrifield-Simmons index of graphs. Zbl 1274.05371
Zhao, Haixing; Liu, Ruying
2
2006
On the minimum real roots of the \(\sigma\)-polynomials and chromatic uniqueness of graphs. Zbl 1042.05047
Zhao, Haixing; Li, Xueliang; Zhang, Shenggui; Liu, Ruying
6
2004
Classification of complete 5-partite graphs and chromaticity of 5-partite graphs with \(5n\) vertices. Zbl 1045.05048
Zhao, Haixing; Liu, Ruying; Zhang, Shenggui
2
2004
A complete solution to a conjecture on chromatic uniqueness of complete tripartite graphs. Zbl 1061.05034
Liu, Ruying; Zhao, Haixing; Ye, Chengfu
1
2004
The chromaticity of certain complete multipartite graphs. Zbl 1055.05066
Zhao, Haixing; Li, Xueliang; Liu, Ruying; Ye, Chengfu
1
2004
On properties of adjoint polynomials of graphs and their applications. Zbl 1053.05055
Zhao, Haixing; Liu, Ruying; Li, Xueliang; Wang, Ligong
1
2004
On the fourth coefficients of adjoint polynomials of some graphs. Zbl 1123.05301
Ren, Haizhen; Liu, Ruying
1
2003
The roots of \(\sigma\)-polynomials. Zbl 1029.05056
Zhao, Haixing; Liu, Ruying; Li, Xueliang
1
2003
Chromaticity of a family of \(K_{4}\)-homeomorphs. Zbl 1027.05039
Peng, Yan-ling; Liu, Ru-Ying
3
2002
Chromaticity of the complements of paths. Zbl 0963.05058
Zhao, Haixing; Huo, Bofeng; Liu, Ruying
2
2000
Integral trees with diameter 6 or 8. Zbl 1072.05548
Wang, Ligong; Li, Xueliang; Liu, Ruying
2
1999
Chromaticity of complements of cycles and \(D_n\) graphs. Zbl 0934.05062
Wang, Shouzhong; Liu, Ruying
1
1998
Adjoint polynomials and chromatically unique graphs. Zbl 0878.05030
Liu, Ru-Ying
9
1997
A new method for proving chromatic uniqueness of graphs. Zbl 0881.05046
Liu, Ru-Ying; Zhao, Lian-Chang
7
1997
Two new classes of chromatically unique graphs. Zbl 1268.05080
Liu, Ru Ying
1
1996
Chromatic uniqueness of a class of graphs. Zbl 1333.05118
Liu, Ru Ying
5
1994
Chromatic uniqueness of complements of unions of irreducible cycles. Zbl 0914.05028
Liu, Ruying
4
1994
Chromatic uniqueness of a class of graphs of the form \(K_n-E(G)\). Zbl 0900.05007
Liu, Ru Ying; Li, Nian Zu
2
1994
Chromatic uniqueness of complementary graphs of \(P_{q-1}\). Zbl 0882.05066
Liu, Ruying
2
1994
Chromatic uniqueness of connected vertex-transitive graphs. Zbl 0891.05033
Liu, Ruying; Li, Nianzu
3
1991
The chromaticity of the complete \(t\)-partite graph \(K(1,p_2,\cdots,p_t)\). Zbl 0964.05508
Li, Nian Zu; Liu, Ru Ying
3
1990
Chromatic polynomials of complementary graphs of trees. Zbl 1056.05501
Liu, Ruying
2
1989
An upper bound on the chromatic number of a graph. Zbl 1056.05503
Liu, Ruying
1
1989
Integral trees of diameter 5. Zbl 0695.05016
Liu, Ruying
9
1988
A necessary and sufficient condition for stability of a perturbed system. Zbl 0611.93051
Huang, Qiu; Liu, R.
1
1987
A necessary and sufficient condition for feedback stabilization in a factorial ring. Zbl 0543.93055
Raman, Vijay R.; Liu, R.
2
1984
Determination of the structure of multivariable stochastic linear systems. Zbl 0384.93012
Suen, Lai Cherng; Liu, R.
1
1978
Minimal dimension realization and identifiability of input-output sequences. Zbl 0353.93028
Liu, R.; Suen, Lai Cherng
3
1977
A lower bound on the chromatic number of a graph. Zbl 0233.05105
Myers, B. R.; Liu, R.
2
1972
On global linearization. Zbl 0244.93015
Liu, R.; Saeks, R.; Leake, R. J.
2
1971
Bounded-input bounded-output stability of nonlinear time-varying differential systems. Zbl 0196.46101
Varaiya, P. P.; Liu, R.
6
1966
all top 5

Cited by 90 Authors

10 Li, Xueliang
9 Liu, Ruying
7 Wang, Ligong
6 Zhao, Haixing
3 Chia, Gek-Ling
3 Hoede, Cornelis
3 Liu, Rong
3 Zhang, Shenggui
2 Ameen, Ameen Shaman
2 Bao, Xuewen
2 Broersma, Hajo J.
2 Hasni, Roslan
2 Huang, Qiongxiang
2 Ma, Zhidan
2 Ning, Lijuan
2 Peng, Yanling
2 Peng, Yee-Hock
2 Still, Georg J.
2 Ye, Chengfu
1 Bacciotti, Andrea
1 Bencs, Ferenc
1 Boutoulout, Ali
1 Brouwer, Andries Evert
1 Brown, Jason Ira
1 Catada-Ghimire, Sabina
1 Chang, Chingyi
1 Chao, Kwong-Shu
1 Chen, Borsen
1 Chen, Fei
1 Chen, LinCong
1 Chen, Po-Wei
1 Choe, Hee-Hwan
1 Csikvári, Péter
1 Cvetkovic, Dragos M.
1 Davison, Edward Joseph
1 Đinh Nho Hào
1 Edwards, Christopher S.
1 El-Sherief, Hossny
1 Elphick, C. H.
1 Erey, Aysel
1 Feng, Gang
1 Furuta, Katsuhisa
1 Ghorbani, Ebrahim
1 Goldwyn, Roger M.
1 Gutman, Ivan M.
1 Haemers, Willem H.
1 Han, Zhengzhi
1 Hao, Rongxia
1 Hatakeyama, Shoshiro
1 Híc, Pavol
1 Ho, Chee-Kit
1 Huang, Xueyi
1 Huang, Yufeng
1 Jovanović, Irena M.
1 Koh, Khee Meng
1 Kominami, Hidetaka
1 Lamanna de R., Rosalba
1 Larhrissi, Rachid
1 Li, Nianzu
1 Li, Wei
1 Lin, Zhiping
1 Liu, Yanpei
1 Lu, Lu
1 Ma, Haicheng
1 Mohammadian, Ali
1 Nedela, Roman
1 Nguyen Dong Anh
1 Nikiforuk, Peter N.
1 Padilla, Rafael A.
1 Pan, Danjie
1 Plesník, Ján
1 Ren, Haizhen
1 Rosier, Lionel
1 Roslan, Hasni
1 Serina, Ivan
1 Shi, Lingsheng
1 Shi, Yingguang
1 Sontag, Eduardo D.
1 Tayfeh-Rezaie, Behruz
1 Teo, Kee Leong
1 van Schuppen, Jan H.
1 Vardulakis, Antonis-Ioanis G.
1 Wagner, Stephan G.
1 Wang, Jianfeng
1 Xu, Xingyu
1 Zhang, Zhongjun
1 Zhao, Jun
1 Zhao, Lianchang
1 Zhao, Tianlong
1 Zitane, Hanaa

Citations by Year