SU\G(𝔸)/K·U

In Ho Jeon

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All published works
Action Title Year Authors
+ Communication-oriented Mathematical Writing Strategies Effect on Mathematical Achievement and Mathematical Propensity 2019 Eunji Kim
In Ho Jeon
+ PDF Chat Contractions without non-trivial invariant subspaces satisfying a positivity condition 2016 Bhaggy Duggal
In Ho Jeon
In Hyoun Kim
+ PDF Chat RIESZ PROJECTIONS FOR A NON-HYPONORMAL OPERATOR 2016 Jae Won Lee
In Ho Jeon
+ PDF Chat A NOTE ON SPECTRAL CONTINUITY 2015 In Ho Jeon
In Hyoun Kim
+ PDF Chat ON THE SPECTRAL CONTINUITY 2015 Jae Won Lee
In Ho Jeon
+ PDF Chat ON k-QUASI-CLASS A CONTRACTIONS 2014 In Ho Jeon
In Hyoun Kim
+ PDF Chat Upper triangular operator matrices, asymptotic intertwining and Browder, Weyl theorems 2013 B. P. Duggal
In Ho Jeon
In Hyoun Kim
+ PDF Chat CONTINUITY OF THE SPECTRUM ON A CLASS A(Îş) 2013 In Ho Jeon
In Hyoun Kim
+ PDF Chat CONTINUITY OF THE SPECTRUM ON (classA)<sup>*</sup> 2013 Jae Won Lee
In Ho Jeon
+ On <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si1.gif" overflow="scroll"><mml:mrow><mml:mo>∗</mml:mo></mml:mrow></mml:math>-paranormal contractions and properties for <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si2.gif" overflow="scroll"><mml:mrow><mml:mo>∗</mml:mo></mml:mrow></mml:math>-class A operators 2011 B. P. Duggal
In Ho Jeon
In Hyoun Kim
+ On quasi-class A operators 2011 In Hyoun Kim
B. P. Duggal
In Ho Jeon
+ PDF Chat ON QUASI-CLASS A OPERATORS 2011 In Hyoun Kim
B.P. Duggal
In Ho Jeon
+ PDF Chat A STUDY ON OPERATORS SATISFYING |T<sup>2</sup>| ≥ |T<sup>*</sup>|<sup>2</sup> 2011 Jae Won Lee
In Ho Jeon
+ A STUDY ON GENERALIZED QUASI-CLASS A OPERATORS 2009 Geon-Ho Kim
In Ho Jeon
+ Quasinilpotent Part of class A or (p, k)-quasihyponormal Operators 2008 KĂ´tarĂ´ Tanahashi
In Ho Jeon
In Hyoun Kim
Atsushi Uchiyama
+ A BERBERIAN TYPE EXTENSION OF FUGLEDE-PUTNAM THEOREM FOR QUASI-CLASS A OPERATORS 2008 In Hyoun Kim
In Ho Jeon
+ Conditions Implying Self-adjointness of Operators 2008 In Ho Jeon
In Hyoun Kim
KĂ´tarĂ´ Tanahashi
Atsushi Uchiyama
+ ON PROPERTIES OF QUASI-CLASS A OPERATORS 2008 Jae Won Lee
In Ho Jeon
+ On p-quasi-hyponormal operators 2006 B. P. Duggal
In Ho Jeon
+ PDF Chat WEYL'S THEOREM FOR OPERATOR MATRICES AND THE SINGLE VALUED EXTENSION PROPERTY 2006 In Ho Jeon
Jae Won Lee
+ PDF Chat k-TH ROOTS OF p-HYPONORMAL OPERATORS 2005 B. P. Duggal
In Ho Jeon
AND EUNGIL KO
+ PDF Chat Polaroid operators and Weyl’s theorem 2003 Bhaggy Duggal
Robin Harte
In Ho Jeon
+ PDF Chat On p-quasihyponormal operators and quasisimilarity 2003 In Ho Jeon
Jun Ik Lee
Atsushi Uchiyama
+ PDF Chat Weyl's theorem through local spectral theory 2002 Slaviša V. Djordjević
In Ho Jeon
Eungil Ko
+ Weyl's theorem and quasi-similarity 2001 In Ho Jeon
+ PDF Chat Weyl's theorem for f(T{\hskip1}) when T is a dominant operator 2001 In Ho Jeon
Eungil Ko
Hong Youl Lee
+ PDF Chat Spectral and structural properties of log-hyponormal operators 2000 Muneo Chō
In Ho Jeon
Jun Ik Lee
+ PDF Chat On joint essential spectra of doubly commuting <i>n</i>-tuples of <i>p</i>-hyponormal operators 1998 In Ho Jeon
+ PDF Chat On a spectral property of analytic operators 1996 In Ho Jeon
Jin Chun Kim
Woo Young Lee
Common Coauthors
Coauthor Papers Together
In Hyoun Kim 11
Jae Won Lee 6
B. P. Duggal 5
Atsushi Uchiyama 3
Eungil Ko 2
KĂ´tarĂ´ Tanahashi 2
Bhaggy Duggal 2
Woo Young Lee 1
Jun Ik Lee 1
Geon-Ho Kim 1
Muneo Chō 1
Jin Chun Kim 1
Robin Harte 1
Jun Ik Lee 1
B.P. Duggal 1
Eunji Kim 1
Slaviša V. Djordjević 1
Hong Youl Lee 1
AND EUNGIL KO 1
Commonly Cited References
Action Title Year Authors # of times referenced
+ Onp-hyponormal operators for 0&lt;p&lt;1 1990 Ariyadasa Aluthge
 9
+ A subclass of paranormal operators including class of log-hyponormal and several related classes 1998 Takehiro Furuta
 7
+ On operators satisfying T∗∣T2∣T⩾T∗∣T∣2T 2006 Ho Jeon
Hyoun K. Kim
 7
+ An Operator Transform from Class A to the Class of Hyponormal Operators and its Application 2005 Muneo Chō
Takeaki Yamazaki
 7
+ An Introduction to Local Spectral Theory 2000 Kjeld Laursen
Michael Neumann
 7
+ Quasi-similarp-hyponormal operators 1996 B. P. Duggal
 6
+ Spectral Theory of Hyponormal Operators 1983 Daoxing Xia
 5
+ The spectrum is continuous on the set of p -hyponormal operators 2000 In Sung Hwang
Woo Young Lee
 5
+ PDF Chat A spectral mapping theorem for the Weyl spectrum 1996 Woo Young Lee
Sang Hoon Lee
 4
+ PDF Chat Approximate proper vectors 1962 S. K. Berberian
 4
+ PDF Chat Weyl's theorem for nonnormal operators. 1966 L. A. Coburn
 4
+ PDF Chat The Fuglede-Putnam theorem for (p,k)-quasihyponormal operators 2006 In Hyoun Kim
 4
+ Invertibility and Singularity for Bounded Linear Operators 1987 Robin Harte
 4
+ PDF Chat Another note on Weyl’s theorem 1997 Robin Harte
Woo Lee
 4
+ PDF Chat Weyl's theorems and continuity of spectra in the class of p-hyponormal operators 2000 Stojan Djordjevic
B. P. Duggal
 4
+ Operators that are points of spectral continuity 1979 John B. Conway
Bernard B. Morrel
 4
+ Fredholm and Local Spectral Theory, with Applications to Multipliers 2004 Pietro Aiena
 4
+ PDF Chat Operator valued roots of abelian analytic functions 1974 Frank Gilfeather
 4
+ Quasinilpotent Part of class A or (p, k)-quasihyponormal Operators 2008 KĂ´tarĂ´ Tanahashi
In Ho Jeon
In Hyoun Kim
Atsushi Uchiyama
 3
+ On roots of normal operators 1971 Heydar Radjavi
Peter Rosenthal
 3
+ Quasisimilarity of Hyponormal and Subdecomposable Operators 1993 Liming Yang
 3
+ Operators that are points of spectral continuity, II 1981 John B. Conway
Bernard B. Morrel
 3
+ PDF Chat On hyponormal operators 1966 I. H. Sheth
 3
+ PDF Chat Operators similar to their adjoints 1969 J. P. Williams
 3
+ Continuity of the spectrum on a class of upper triangular operator matrices 2010 B. P. Duggal
In‐Ho Jeon
I.H. Kim
 3
+ Harmonic Analysis of Operators on Hilbert Space 1970 BĂŠla SzĂľkefalvi-Nagy
Ciprian Foiaş
Hari Bercovici
LĂĄszlĂł KĂŠrchy
 3
+ Relations between two inequalities $$(B^{\tfrac{r}{2}} A^p B^{\tfrac{r}{2}} )^{\tfrac{r}{{p + r}}} \geqslant B^r andA^p \geqslant (A^{\tfrac{p}{2}} B^r A^{\tfrac{p}{2}} )^{\tfrac{p}{{p + r}}}$$ and their applications 2002 Masatoshi Ito
Takeaki Yamazaki
 3
+ On <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si1.gif" overflow="scroll"><mml:mrow><mml:mo>∗</mml:mo></mml:mrow></mml:math>-paranormal contractions and properties for <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si2.gif" overflow="scroll"><mml:mrow><mml:mo>∗</mml:mo></mml:mrow></mml:math>-class A operators 2011 B. P. Duggal
In Ho Jeon
In Hyoun Kim
 3
+ PDF Chat On p-quasihyponormal operators and quasisimilarity 2003 In Ho Jeon
Jun Ik Lee
Atsushi Uchiyama
 3
+ PDF Chat ON OPERATORS WITH AN ABSOLUTE VALUE CONDITION 2004 In‐Ho Jeon
B. P. Duggal
 3
+ Conditions Implying Self-adjointness of Operators 2008 In Ho Jeon
In Hyoun Kim
KĂ´tarĂ´ Tanahashi
Atsushi Uchiyama
 3
+ PDF Chat Generalisation de la decomposition de kato aux opĂŠrateurs paranormaux et spectraux 1987 Mostafa Mbekhta
 2
+ PDF Chat Operators with finite ascent 1992 Kjeld Laursen
 2
+ PDF Chat Weyl's theorem holds for <i>p</i>-hyponormal operators 1997 Muneo Chō
Masuo Itoh
Satoru Ōshiro
 2
+ PDF Chat Browder's theorems and spectral continuity 2000 Slaviša V. Djordjević
Young Min Han
 2
+ PDF Chat A Hilbert Space Problem Book 1982 Paul R. Halmos
 2
+ Weyl's and Browder's theorems for operators satisfying the SVEP 2004 Mourad Oudghiri
 2
+ p -Hyponormal Operators and Quasisimilarity 2004 In‐Ho Jeon
B. P. Duggal
 2
+ PDF Chat Proper contractions and invariant subspaces 2001 C. S. Kubrusly
N. Levan
 2
+ Isolated point of spectrum of p-quasihyponormal operators 2002 KĂ´tarĂ´ Tanahashi
Atsushi Uchiyama
 2
+ Hereditarily normaloid operators 2005 B. P. Duggal
 2
+ PDF Chat Essential spectra of quasisimilar (p,k)-quasihyponormal operators 2006 An-Hyun Kim
In Hyoun Kim
 2
+ PDF Chat On a class of operators 1953 Arlen Brown
 2
+ On characterising contractions withC 10 pure part 1997 B. P. Duggal
 2
+ On the Isolated Points of the Spectrum of Paranormal Operators 2005 Atsushi Uchiyama
 2
+ Weyl's theorem and quasi-similarity 2001 In Ho Jeon
 2
+ PDF Chat Essential spectra through local spectral theory 1997 Kjeld Laursen
 2
+ Isolated points of spectrum of (p,k)-quasihyponormal operators 2004 KĂ´tarĂ´ Tanahashi
Atsushi Uchiyama
Muneo Chō
 2
+ An operator inequality 1980 Frank Hansen
 2
+ PDF Chat Putnam’s inequality for 𝑝-hyponormal operators 1995 Muneo Chō
Masuo Itoh
 2