Olga M. Katkova

Available identifiers

zbMath Open katkova.olga-mMaRDI QIDQ167525

List of research outcomes

Publication	Date of Publication	Type
Y. V. Ostrovsʹkyy (obituary)	2021-09-28	Paper
Hermite-Poulain theorems for linear finite difference operators	2020-12-16	Paper
Linear finite difference operators preserving the Laguerre–Pólya class	2018-09-17	Paper
Linear finite difference operators with constant coefficients and distribution of zeros of polynomials	2018-07-05	Paper
The cone of nonnegative polynomials with nonnegative coefficients and linear operators preserving this cone	2014-06-26	Paper
https://portal.mardi4nfdi.de/entity/Q3003768	2011-05-30	Paper
Multiplier sequences and logarithmic mesh	2011-02-21	Paper
A remark about positive polynomials	2010-11-18	Paper
Linear Operators Preserving the Set of Positive (Nonnegative) Polynomials	2010-03-04	Paper
On the stability of Taylor sections of a function \(\Sigma _{k=0}^{\infty } z^{k}/a^{k^{2}}, a>1\)	2009-01-13	Paper
A sufficient condition for a polynomial to be stable	2008-08-14	Paper
Multiple positivity and the Riemann zeta-function	2008-01-28	Paper
On sufficient conditions for the total positivity and for the multiple positivity of matrices	2006-07-20	Paper
https://portal.mardi4nfdi.de/entity/Q5464846	2005-08-19	Paper
https://portal.mardi4nfdi.de/entity/Q5464879	2005-08-19	Paper
https://portal.mardi4nfdi.de/entity/Q4653285	2005-03-07	Paper
On power series having sections with only real zeros	2004-11-01	Paper
https://portal.mardi4nfdi.de/entity/Q2782547	2003-05-07	Paper
A note on \(\ell^p\)-norms	2001-10-21	Paper
https://portal.mardi4nfdi.de/entity/Q2722168	2001-07-11	Paper
A continual analogue of a theorem by M. Fekete and G. Pólya	2001-03-28	Paper
https://portal.mardi4nfdi.de/entity/Q4381532	1998-04-01	Paper
A problem of Fekete	1992-06-27	Paper
A problem of Fekete	1991-01-01	Paper
A certain method for constructing Pólya frequency sequences	1990-01-01	Paper
Entire functions with asymptotically multiply positive sequences of coefficients	1990-01-01	Paper
ZERO SETS OF ENTIRE GENERATING FUNCTIONS OF PÓLYA FREQUENCY SEQUENCES OF FINITE ORDER	1990-01-01	Paper
https://portal.mardi4nfdi.de/entity/Q3031220	1989-01-01	Paper
https://portal.mardi4nfdi.de/entity/Q3480332	1989-01-01	Paper
https://portal.mardi4nfdi.de/entity/Q3794468	1988-01-01	Paper
https://portal.mardi4nfdi.de/entity/Q3816295	1988-01-01	Paper
An analog of multiplier sequences for the set of totally positive sequences	0001-01-03	Paper
In search of Newton-type inequalities	0001-01-03	Paper

Research outcomes over time

Doctoral students

No records found.

Known relations from the MaRDI Knowledge Graph

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MaRDI profile type	MaRDI person profile
instance of	human

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