Hyperinvariant Subspaces for Some 2x2 Operator Matrices

정일봉 ,  고은길 ,  Ca 외 2명

Kyungpook Mathematical Journal

2018 .01

Hyperinvariant Subspaces for Some 2x2 Operator Matrices, II

정일봉 ,  고응일 ,  칼피어시

Kyungpook Mathematical Journal

2019 .01

INEQUALITIES OF OPERATOR POWERS

EUN YOUNG LEE ,  MI RYEONG LEE ,  HAE YUNG PARK

JOURNAL OF THE KOREAN SOCIETY FOR INDUSTRIAL AND APPLIED MATHEMATICS

2008 .06

ESSENTIAL SPECTRA OF w-HYPONORMAL OPERATORS

차형구 ,  김재희 ,  이광일

순수 및 응용수학

2003 .01

Spectral continuity of essentially $p$--hyponormal operators

김안현 ,  권은영

대한수학회보

2006 .01

Every Operator Almost Commutes with a Compact Operator

정일봉 ,  고응일 ,  Ca 외 2명

Kyungpook Mathematical Journal

2007 .01

SOME WEAK HYPONORMAL CLASSES OF WEIGHTED COMPOSITION OPERATORS

Mohammad R. Jabba ,  zadeh ,  Mohammad R. Azimi

대한수학회보

2010 .01

Analytic extensions of $M$-hyponormal operators

Salah Meche ,  i ,  Fei Zuo

대한수학회지

2016 .01

An Algorithm for Quartically Hyponormal Weighted Shifts

백승환 ,  정일봉 ,  문경영

Kyungpook Mathematical Journal

2011 .01

A note on hyponormal Toeplitz operators

김안현

대한수학회보

2011 .01

WEYL’S THEOREM, TENSOR PRODUCT, FUGLEDE-PUTNAM THEOREM AND CONTINUITY SPECTRUM FOR k-QUASI CLASS A ∗ n OPERATORS

Ilmi Hoxha ,  Naim Latif B ,  aha

대한수학회지

2014 .01

CONTINUITY OF LINEAR OPERATOR INTERTWINING WITH DECOMPOSABLE OPERATORS AND PURE HYPONORMAL OPERATORS

Pa ,  k ,  Sung-Wook 외 5명

충청수학회지

2003 .01

The Spectral Property $\sigma\big(\textrm{Re}\,(T)\big)=\textrm{Re}\,\big(\sigma(T)\big)$ of $p$-hyponormal Operators

Jun Ik Lee

순수 및 응용수학

2005 .01

Weakly Hyponormal Composition Operators and Embry Condition

이미령 ,  Jung Woi Pa ,  k

Kyungpook Mathematical Journal

2009 .01

THE PROPAGATION PHENOMENON OF WEIGHTED SHIFTS

김안현 ,  권은영

대한수학회보

2010 .01

HYPONORMAL TOEPLITZ OPERATORS ON THE HARDY SPACE OF THE UNIT CIRCLE

Kwon ,  Eun Young ,  Kim 외 1명

호남수학학술지

2018 .01

A REMARK ON WEAKLY HYPONORMAL WEIGHTED SHIFTS

Kim ,  An Hyun ,  Kwon 외 1명

호남수학학술지

2017 .01

Quasi-inner functions of a generalized Beurling's theorem

김윤수

대한수학회보

2009 .01

A note on cubically hyponormal weighted shifts

Chunji Li ,  Muneo Cho ,  이미령

대한수학회보

2014 .01

Subnormality of $S_{2}(a,b,c,d)$ and its Berger measure

Yongjiang Duan ,  Jiaqi Ni

대한수학회보

2016 .01