Leonid L. Oridoroga

Available identifiers

zbMath Open oridoroga.leonid-lMaRDI QIDQ690520

List of research outcomes

Publication	Date of Publication	Type
https://portal.mardi4nfdi.de/entity/Q5159516	2021-10-27	Paper
https://portal.mardi4nfdi.de/entity/Q5156171	2021-10-14	Paper
Completeness property of one-dimensional perturbations of normal and spectral operators generated by first order systems	2019-10-28	Paper
Krein-von Neumann extension of an even order differential operator on a finite interval	2018-11-09	Paper
Krein extension of an even-order differential operator	2018-07-20	Paper
Radial positive definite functions and Schoenberg matrices with negative eigenvalues	2017-11-01	Paper
Krein extension of a differential operator of even order	2017-07-20	Paper
Schoenberg matrices of radial positive definite functions and Riesz sequences of translates in \(L^2(\mathbb R^n)\)	2015-10-12	Paper
https://portal.mardi4nfdi.de/entity/Q5253504	2015-05-26	Paper
On the convergence to zero of solutions of a second-order differential equation with complex-valued potential	2012-11-28	Paper
On the completeness of root subspaces of boundary value problems for first order systems of ordinary differential equations	2012-10-31	Paper
https://portal.mardi4nfdi.de/entity/Q2896659	2012-07-16	Paper
On the completeness of the system of root vectors for first-order systems	2011-09-16	Paper
The one-dimensional Schrödinger operator with point \(\delta \) - and \(\delta \) -interactions	2011-08-20	Paper
On the completeness of the root vectors of first-order systems	2011-06-08	Paper
On the negative spectrum of one-dimensional Schrödinger operators with point interactions	2010-08-23	Paper
Exact constants in generalized inequalities for intermediate derivatives	2009-11-10	Paper
Theorem of completeness for a Dirac-type operator with generalized \(\lambda \)-depending boundary conditions	2009-11-02	Paper
Completeness and Riesz basis property of systems of eigenfunctions and associated functions of Dirac-type operators with boundary conditions depending on the spectral parameter	2007-05-21	Paper
Analog of the Birkhoff theorem and the completeness results for fractional order differential equations	2007-04-03	Paper
https://portal.mardi4nfdi.de/entity/Q4676869	2005-05-20	Paper
Completeness theorems for Dirac-type operators with boundary conditions of general form that depend on the spectral parameter.	2004-12-02	Paper
https://portal.mardi4nfdi.de/entity/Q4455602	2004-03-16	Paper
https://portal.mardi4nfdi.de/entity/Q2768854	2002-02-03	Paper
Completeness theorems for systems of differential equations	2002-02-03	Paper
https://portal.mardi4nfdi.de/entity/Q2754843	2001-11-04	Paper
https://portal.mardi4nfdi.de/entity/Q2720915	2001-07-02	Paper
https://portal.mardi4nfdi.de/entity/Q4511818	2000-10-31	Paper
https://portal.mardi4nfdi.de/entity/Q4258777	1999-09-14	Paper
Layer-by-layer infinite iterations of some metrizable functors	1990-01-01	Paper

Research outcomes over time

Doctoral students

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Known relations from the MaRDI Knowledge Graph

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MaRDI profile type	MaRDI person profile
instance of	human

This page was built for person: Leonid L. Oridoroga