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Exner, George R.

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Author ID: exner.george-r Recent zbMATH articles by "Exner, George R."
Published as: Exner, G.; Exner, G. R.; Exner, George; Exner, George R.
Documents Indexed: 45 Publications since 1986, including 2 Books

Publications by Year

Citations contained in zbMATH

30 Publications have been cited 100 times in 53 Documents Cited by Year
On the structure of contraction operators. III. Zbl 0677.47001
Chevreau, Bernhard; Exner, George; Pearcy, Carl
12
1989
Aluthge transforms and \(n\)-contractivity of weighted shifts. Zbl 1199.47146
Exner, George R.
8
2009
Some quadratically hyponormal weighted shifts. Zbl 1153.47023
Exner, George; Jung, Il Bong; Park, Dongwan
8
2008
Criteria for positively quadratically hyponormal weighted shifts. Zbl 1011.47017
Bae, Ju Youn; Jung, Il Bong; Exner, George R.
8
2002
On semi-cubically hyponormal weighted shifts with first two equal weights. Zbl 1370.47035
Baek, Seunghwan; Jung, Il Bong; Exner, George R.; Li, Chunji
5
2016
On \(n\)-contractive and \(n\)-hypercontractive operators. Zbl 1118.47012
Exner, George R.
5
2006
On \(k\)-hyperexpansive operators. Zbl 1102.47012
Exner, George; Jung, Il Bong; Li, Chunji
5
2006
Weakly \(n\)-hyponormal weighted shifts and their examples. Zbl 1104.47021
Exner, George; Jung, Il Bong; Park, Sang Soo
5
2006
Berger measure for some transformations of subnormal weighted shifts. Zbl 1341.47035
Curto, Raúl E.; Exner, George R.
4
2016
On semi-weakly \(n\)-hyponormal weighted shifts. Zbl 1282.47026
Do, Younghae; Exner, George; Jung, Il Bong; Li, Chunji
4
2012
Block matrix operators and weak hyponormalities. Zbl 1197.47036
Exner, George; Jung, Il Bong; Lee, Mi Ryeong
4
2009
Quadratically hyponormal recursively generated weighted shifts. Zbl 1175.47022
Dong, Yanwu; Exner, George; Jung, Il Bong; Li, Chunji
4
2009
Quadratically hyponormal weighted shifts with recursive tail. Zbl 1306.47020
Exner, George R.; Jung, Il Bong; Lee, Mi Ryeong; Park, Sun Hyun
3
2013
On \(n\)-contractive and \(n\)-hypercontractive operators. II. Zbl 1154.47016
Exner, George R.; Jung, Il Bong; Park, Sang Soo
3
2008
Semi-cubic hyponormality of weighted shifts with Stampfli recursive tail. Zbl 06805234
Baek, Seunghwan; Exner, George R.; Jung, Il Bong; Li, Chunji
2
2017
\(k\)-hyponormality and \(n\)-contractivity for Agler-type shifts. Zbl 1313.47066
Adams, Gregory T.; Exner, George R.
2
2014
Gaps of operators via rank-one perturbations. Zbl 1208.47022
Exner, George R.; Jung, Il Bong; Lee, Eun Young; Lee, Mi Ryeong
2
2011
Some multiplicities for contractions with Hilbert-Schmidt defect. Zbl 0913.47010
Exner, George R.; Jung, Il Bong
2
1998
Boundary sets for a contraction. Zbl 0853.47026
Chevreau, Bernard; Exner, George R.; Pearcy, Carl M.
2
1995
Structure theory and reflexivity of contraction operators. Zbl 0657.47009
Chevreau, B.; Exner, G.; Pearcy, C.
2
1988
Moment infinitely divisible weighted shifts. Zbl 07032878
Benhida, Chafiq; Curto, Raúl E.; Exner, George R.
1
2019
A subnormal completion problem for weighted shifts on directed trees. Zbl 1443.47024
Exner, George R.; Jung, Il Bong; Stochel, Jan; Yun, Hye Yeong
1
2018
Weak Hamburger-type weighted shifts and their examples. Zbl 06864616
Exner, George R.; Jin, Joo Young; Jung, Il Bong; Lee, Ji Eun
1
2018
Partially normal composition operators relevant to weighted directed trees. Zbl 06684645
Exner, George R.; Jung, Il Bong; Lee, Eun Young; Lee, Mi Ryeong
1
2017
Weighted shifts induced by Hamburger moment sequences. Zbl 1314.44006
Exner, George R.; Jin, Joo Young; Jung, Il Bong; Lee, Mi Ryeong
1
2015
Backward extensions of recursively generated weighted shifts and quadratic hyponormality. Zbl 1307.47017
Exner, George R.; Jung, Il Bong; Lee, Mi Ryeong; Park, Sun Hyun
1
2014
\(C_{\cdot 0}\) contractions: Dual operator algebras, Jordan models and multiplicity. Zbl 0837.47038
Exner, George R.; Jo, Young Soo; Jung, Il Bong
1
1995
Compressions of contractions in the classes \(\mathbb{A}_ n\). Zbl 0829.47035
Exner, George R.; Jung, Il Bong
1
1994
Sur la réflexivité des contractions de l’espace hilbertien. (On the reflexivity of contraction operators). Zbl 0627.47021
Chevreau, Bernard; Exner, George; Pearcy, Carl
1
1987
Some new elements in the class \(A_{\aleph _ 0}\). Zbl 0614.47007
Exner, George
1
1986
Moment infinitely divisible weighted shifts. Zbl 07032878
Benhida, Chafiq; Curto, Raúl E.; Exner, George R.
1
2019
A subnormal completion problem for weighted shifts on directed trees. Zbl 1443.47024
Exner, George R.; Jung, Il Bong; Stochel, Jan; Yun, Hye Yeong
1
2018
Weak Hamburger-type weighted shifts and their examples. Zbl 06864616
Exner, George R.; Jin, Joo Young; Jung, Il Bong; Lee, Ji Eun
1
2018
Semi-cubic hyponormality of weighted shifts with Stampfli recursive tail. Zbl 06805234
Baek, Seunghwan; Exner, George R.; Jung, Il Bong; Li, Chunji
2
2017
Partially normal composition operators relevant to weighted directed trees. Zbl 06684645
Exner, George R.; Jung, Il Bong; Lee, Eun Young; Lee, Mi Ryeong
1
2017
On semi-cubically hyponormal weighted shifts with first two equal weights. Zbl 1370.47035
Baek, Seunghwan; Jung, Il Bong; Exner, George R.; Li, Chunji
5
2016
Berger measure for some transformations of subnormal weighted shifts. Zbl 1341.47035
Curto, Raúl E.; Exner, George R.
4
2016
Weighted shifts induced by Hamburger moment sequences. Zbl 1314.44006
Exner, George R.; Jin, Joo Young; Jung, Il Bong; Lee, Mi Ryeong
1
2015
\(k\)-hyponormality and \(n\)-contractivity for Agler-type shifts. Zbl 1313.47066
Adams, Gregory T.; Exner, George R.
2
2014
Backward extensions of recursively generated weighted shifts and quadratic hyponormality. Zbl 1307.47017
Exner, George R.; Jung, Il Bong; Lee, Mi Ryeong; Park, Sun Hyun
1
2014
Quadratically hyponormal weighted shifts with recursive tail. Zbl 1306.47020
Exner, George R.; Jung, Il Bong; Lee, Mi Ryeong; Park, Sun Hyun
3
2013
On semi-weakly \(n\)-hyponormal weighted shifts. Zbl 1282.47026
Do, Younghae; Exner, George; Jung, Il Bong; Li, Chunji
4
2012
Gaps of operators via rank-one perturbations. Zbl 1208.47022
Exner, George R.; Jung, Il Bong; Lee, Eun Young; Lee, Mi Ryeong
2
2011
Aluthge transforms and \(n\)-contractivity of weighted shifts. Zbl 1199.47146
Exner, George R.
8
2009
Block matrix operators and weak hyponormalities. Zbl 1197.47036
Exner, George; Jung, Il Bong; Lee, Mi Ryeong
4
2009
Quadratically hyponormal recursively generated weighted shifts. Zbl 1175.47022
Dong, Yanwu; Exner, George; Jung, Il Bong; Li, Chunji
4
2009
Some quadratically hyponormal weighted shifts. Zbl 1153.47023
Exner, George; Jung, Il Bong; Park, Dongwan
8
2008
On \(n\)-contractive and \(n\)-hypercontractive operators. II. Zbl 1154.47016
Exner, George R.; Jung, Il Bong; Park, Sang Soo
3
2008
On \(n\)-contractive and \(n\)-hypercontractive operators. Zbl 1118.47012
Exner, George R.
5
2006
On \(k\)-hyperexpansive operators. Zbl 1102.47012
Exner, George; Jung, Il Bong; Li, Chunji
5
2006
Weakly \(n\)-hyponormal weighted shifts and their examples. Zbl 1104.47021
Exner, George; Jung, Il Bong; Park, Sang Soo
5
2006
Criteria for positively quadratically hyponormal weighted shifts. Zbl 1011.47017
Bae, Ju Youn; Jung, Il Bong; Exner, George R.
8
2002
Some multiplicities for contractions with Hilbert-Schmidt defect. Zbl 0913.47010
Exner, George R.; Jung, Il Bong
2
1998
Boundary sets for a contraction. Zbl 0853.47026
Chevreau, Bernard; Exner, George R.; Pearcy, Carl M.
2
1995
\(C_{\cdot 0}\) contractions: Dual operator algebras, Jordan models and multiplicity. Zbl 0837.47038
Exner, George R.; Jo, Young Soo; Jung, Il Bong
1
1995
Compressions of contractions in the classes \(\mathbb{A}_ n\). Zbl 0829.47035
Exner, George R.; Jung, Il Bong
1
1994
On the structure of contraction operators. III. Zbl 0677.47001
Chevreau, Bernhard; Exner, George; Pearcy, Carl
12
1989
Structure theory and reflexivity of contraction operators. Zbl 0657.47009
Chevreau, B.; Exner, G.; Pearcy, C.
2
1988
Sur la réflexivité des contractions de l’espace hilbertien. (On the reflexivity of contraction operators). Zbl 0627.47021
Chevreau, Bernard; Exner, George; Pearcy, Carl
1
1987
Some new elements in the class \(A_{\aleph _ 0}\). Zbl 0614.47007
Exner, George
1
1986

Citations by Year