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Batzorig Undrakh
Batzorig Undrakh
Associate Professor of Mathematics, National University of Mongolia
Verified email at num.edu.mn - Homepage
Title
Cited by
Cited by
Year
Rational dilation problems associated with constrained algebras
MA Dritschel, B Undrakh
Journal of Mathematical Analysis and Applications 467 (1), 95-131, 2018
152018
The numerical radius of a weighted shift operator
B Undrakh, H Nakazato, A Vandanjav, MT Chien
The Electronic Journal of Linear Algebra 30, 944-963, 2015
102015
On the numerical range of some weighted shift matrices and operators
A Vandanjav, B Undrakh
Linear Algebra and its Applications 449, 76-88, 2014
102014
On the numerical range of the weighted shift operators with geometric and harmonic weights
A Vandanjav, B Undrakh
The Electronic Journal of Linear Algebra 23, 578-585, 2012
82012
DETERMINANTAL POLYNOMIALS OF A WEIGHTED SHIFT MATRIX WITH PALINDROMIC GEOMETRIC WEIGHTS
U BATZORIG
32022
Determinantal polynomials of a weighted shift operator
MT Chien, H Nakazato, B Undrakh, A Vandanjav
Linear and Multilinear Algebra 64 (1), 2-13, 2016
32016
ON SOME WEIGHTED ERD\S" MORDELL [S TYPE INEQUALITIES FOR POLYGONS
A VANDANJAV, B TSERENDORJ, B UNDRAKH
12012
Refinement of the upper bound of the radius of a circular integral points set
B Undrakh, G Bat-Ochir
Gulf Journal of Mathematics 12 (1), 28-40, 2022
2022
Rational dilation and constrained algebras
B Undrakh
Newcastle University, 2018
2018
Some generalization of power inequalities for the numerical radius of sum of products of two operators in a Hilbert space
A Vandanjav, B Undrakh
Adv. Inequal. Appl. 2017, Article ID 4, 2016
2016
INEQUALITIES FOR A SIMPLEX.
A VANDANJAV, B UNDRAKH
International Journal of Geometry 3 (1), 2014
2014
On the fine spectrum of generalized third order difference operator Delta_ {vuw} on the Banach space c_0
A Vandanjav, B Undrakh
Gulf Journal of Mathematics 2 (2), 2014
2014
New Estimates on the Numerical Radius of Operators
A Vandanjav, B Undrakh
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Articles 1–13