THE PROPAGATION PHENOMENON OF WEIGHTED SHIFTS

김안현 ,  권은영

대한수학회보

2010 .01

EXTREMAL PROBLEM OF A QUADRATICALLY HYPONORMAL WEIGHTED SHIFT

Lee ,  Hee-Yul ,  Lee 외 1명

Journal of applied mathematics & informatics

2008 .01

A REMARK ON WEAKLY HYPONORMAL WEIGHTED SHIFTS

Kim ,  An Hyun ,  Kwon 외 1명

호남수학학술지

2017 .01

Weak and quadratic hyponormality of 2-variable weighted shifts and their examples

Chunji Li

대한수학회보

2017 .01

An Algorithm for Quartically Hyponormal Weighted Shifts

백승환 ,  정일봉 ,  문경영

Kyungpook Mathematical Journal

2011 .01

A note on cubically hyponormal weighted shifts

Chunji Li ,  Muneo Cho ,  이미령

대한수학회보

2014 .01

SOME WEAK HYPONORMAL CLASSES OF WEIGHTED COMPOSITION OPERATORS

Mohammad R. Jabba ,  zadeh ,  Mohammad R. Azimi

대한수학회보

2010 .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

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

Yongjiang Duan ,  Jiaqi Ni

대한수학회보

2016 .01

The Flatness Property of Local-cubically Hyponormal Weighted Shifts

이미령 ,  Seunghwan Baek ,  Hyinjin DO 외 1명

Kyungpook Mathematical Journal

2019 .01

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

On Semi-cubically Hyponormal Weighted Shifts with First Two Equal Weights

정일봉 ,  백승환 ,  Geo 외 3명

Kyungpook Mathematical Journal

2016 .01

A note on hyponormal Toeplitz operators

김안현

대한수학회보

2011 .01

M-ISOMETRIC WEIGHTED SHIFTS

Lee ,  Jun Ik

충청수학회지

2014 .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

On rank one perturbations of the unilateral shift

고응일 ,  이지은

대한수학회논문집

2011 .01

Analytic extensions of $M$-hyponormal operators

Salah Meche ,  i ,  Fei Zuo

대한수학회지

2016 .01

k-hyponormality and weighted shifts

이전익

한국수학논문집

2009 .01