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On the Local Solvability and Stability for the Inverse Spectral Problem of the Generalized Dirichlet–Regge Problem

Acta Mathematica Sinica,English Series 2022年第7期38卷 1229-1240页

作者： Xiao Chuan XU natalia pavlovna bondarenko School of Mathematics and Statistics Nanjing University of Information Science and TechnologyNanjing 210044P.R.China Department of Applied Mathematics and Physics Samara National Research UniversityMoskovskoye Shosse 34Samara 443086Russia Department of Mechanics and Mathematics Saratov State UniversityAstrakhanskaya 83Saratov 410012Russia

For the generalized Dirichlet–Regge problem with complex coefficients,we prove the local solvability and stability for the inverse spectral problem,which indicates an improved result of the previous work([Journal of ... 详细信息

关键词： Dirichlet-Regge problem inverse spectral problem local solvability stability reconstruction algorithm

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The inverse problem for differential pencils on a star-shaped graph with mixed spectral data

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Science China Mathematics 2020年第8期63卷 1559-1570页

作者： Yu Ping Wang natalia bondarenko Chung Tsun Shieh Department of Applied Mathematics Nanjing Forestry UniversityNanjing 210037China Department of Applied Mathematics and Physics Samara National Research UniversitySamara 443086Russia Department of Mathematics Tamkang UniversityNew Taipei City 25137China

The partial inverse problem for differential pencils on a star-shaped graph is studied from mixed spectral *** precisely,we show that if the potentials on all edges on the star-shaped graph but one are known a priori then the unknown potential on the remaining edge can be uniquely determined by partial information on the potential and a part of eigenvalues.

关键词： inverse spectral problem differential pencils potential star-shaped graph

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Probabilistic Model of the Brown Rat Control

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Journal of Agricultural Science and Technology(A) 2013年第9期3卷 745-756页

作者： Valentin Andreevich Rylnikov natalia pavlovna Tuchkova Institute of Pest Management 9 Metallurgov proezd pos. Lvovski Moscow Oblast 142155 Russia Institution of Russian Academy of Sciences Dorodnicyn Computing Centre of RAS Moscow 119333 Russia

We represent assessment of the rats control operator＇s actions, starting from the placement of rat control means （chemical, mechanical and others） in the object territory until the full its elimination and followed by assessment of the probability of rat population recovery. The probability of success is evaluated when using a combination of rat control means. We took into account changes in rat population occurring in different calendar periods of the year. The proposed calculation method can be used in training programs, as well as for the local forecast of releasing objects from rats and rats＇ re-settling.

关键词： Brown rat probability stability population destruction recovery migration habitat.

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Mechanism of chemiluminescence in Fenton reaction

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Journal of Biophysical Chemistry 2012年第1期3卷 88-100页

作者： Irina pavlovna Ivanova Svetlana Vladimirovna Trofimova Igor Mihailovich Piskarev natalia Alekseevna Aristova Olga Evgenevna Burhina Oksana Olegovna Soshnikova Skobeltsyn Institute of Nuclear Physics Lomonosov Moscow State University Moscow Russia

A scheme of the processes in Fenton solution with various substances is offered, and the channels of light formation registered by the luminometer are analyzed. Under the proposed scheme we discuss the possibilities of studying the properties of antioxidants and prooxidants. Oxidation of alanine, albumin and sodium oxalate have been taken as an example. The properties of ascorbic acid and the mechanism of display of its oxidant and prooxidant properties are analyzed herewith. Methodical questions of the chemiluminescence research in Fenton solution such as the selection of reagents concentration, water preparation and the effect of the background radiation have been considered in this study as well.

关键词： Fenton Reaction Chemiluminescence Oxidation Scheme Antioxidant Prooxidant

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