Edit Profile (opens in new tab) Fel’dman, I. A. Compute Distance To: Compute Author ID: feldman.i-a Published as: Fel’dman, I. A.; Feldman, I. A. External Links: MGP · Wikidata Documents Indexed: 47 Publications since 1960, including 3 Books Co-Authors: 9 Co-Authors with 31 Joint Publications 172 Co-Co-Authors all top 5 Co-Authors 16 single-authored 12 Gohberg, Israel 9 Markus, Alexander S. 8 Krupnik, Naum Yakovlevich 3 Sviridov, Yu. B. 2 Bobrov, V. T. 2 Cojuhari, Petru A. 2 Kozhokar’-Gonchar, M. T. 2 Russu, I. V. 1 Bradler, I. 1 Matsaev, Vladimir Igorevich all top 5 Serials 15 Akademiya Nauk Moldavskoĭ SSR. Ordena Trudovogo Krasnogo Znameni Institut Matematiki s Vychislitel’nym Tsentrom. Matematicheskie Issledovaniya 6 Izvestiya Akademii Nauk Moldavskoĭ SSR. Seriya Fiziko-Tekhnicheskikh i Matematicheskikh Nauk 6 Soviet Mathematics. Doklady 5 Integral Equations and Operator Theory 3 Functional Analysis and its Applications 1 Acta Scientiarum Mathematicarum 1 Funktsional’nyĭ Analiz i ego Prilozheniya 1 Sibirskiĭ Matematicheskiĭ Zhurnal 1 Buletinul Academiei de Științe a Republicii Moldova. Matematica 1 Translations of Mathematical Monographs 1 Translations. Series 2. American Mathematical Society 1 Lehrbücher und Monographien aus dem Gebiete der exakten Wissenschaften. Mathematische Reihe all top 5 Fields 26 Operator theory (47-XX) 15 Integral equations (45-XX) 3 Linear and multilinear algebra; matrix theory (15-XX) 3 Mechanics of deformable solids (74-XX) 2 Numerical analysis (65-XX) 2 Statistical mechanics, structure of matter (82-XX) 1 Ordinary differential equations (34-XX) 1 Partial differential equations (35-XX) 1 Difference and functional equations (39-XX) 1 Functional analysis (46-XX) 1 Optics, electromagnetic theory (78-XX) 1 Astronomy and astrophysics (85-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 15 Publications have been cited 162 times in 159 Documents Cited by ▼ Year ▼ Convolution equations and projection methods for their solution. Translated from the Russian by F. M. Goldware. Zbl 0278.45008Gohberg, I. C.; Fel’dman, I. A. 93 1974 Normally solvable operators and ideals associated with them. Zbl 0181.40601Gokhberg, I. Ts.; Markus, A. S.; Fel’dman, I. A. 39 1960 Convolution equations on finite intervals and factorization of matrix functions. Zbl 0951.47021Feldman, I.; Gohberg, I.; Krupnik, N. 16 2000 A method of explicit factorization of matrix functions and applications. Zbl 0808.47019Feldman, I.; Gohberg, I.; Krupnik, N. 11 1994 On explicit factorization and applications. Zbl 0824.47011Feldman, I.; Gohberg, I.; Krupnik, N. 10 1995 On a connection between factorization and inversion of finite Toeplitz matrices. Zbl 0614.47022Krupnik, N. Ya.; Fel’dman, I. A. 7 1985 Faltungsgleichungen und Projektionsverfahren zu ihrer Lösung. In deutscher Sprache herausgegeben von Siegfried Prößdorf. Deutsche Übersetzung von Reinhard Lehmann und Jürgen Leiterer. Zbl 0278.45007Gochberg, I. Z.; Feldman, I. A. 6 1974 Reduction method for systems of equations of Wiener-Hopf type. Zbl 0186.17802Gokhberg, I. Ts.; Fel’dman, I. A. 6 1965 On Wiener-Hopf integral-difference equations. Zbl 0193.40002Gokhberg, I. Ts.; Fel’dman, I. A. 4 1968 Wiener-Hopf operator equations and their application to the transport equation. Zbl 0428.45009Feldman, I. A. 3 1980 On an iteration method for the equation of radiant energy transfer. Zbl 0232.45023Fel’dman, I. A. 1 1971 Convexity of ranges and connectedness of level sets of quadratic forms. Zbl 1193.15022Feldman, I.; Krupnik, N.; Markus, A. 1 2010 On conditions for the finiteness of the discrete spectrum of the characteristic equations of the radiation transfer theory. Zbl 0552.47009Kozhukhar’, P. A.; Fel’dman, I. A. 1 1984 On a method for solving systems of linear equations with matrices close to triangular ones. Zbl 0632.65022Fel’dman, I. A. 1 1987 Norm of a linear combination of projectors in Hilbert space. Zbl 0712.47010Krupnik, N. Ya.; Markus, A. S.; Fel’dman, I. A. 1 1989 Convexity of ranges and connectedness of level sets of quadratic forms. Zbl 1193.15022Feldman, I.; Krupnik, N.; Markus, A. 1 2010 Convolution equations on finite intervals and factorization of matrix functions. Zbl 0951.47021Feldman, I.; Gohberg, I.; Krupnik, N. 16 2000 On explicit factorization and applications. Zbl 0824.47011Feldman, I.; Gohberg, I.; Krupnik, N. 10 1995 A method of explicit factorization of matrix functions and applications. Zbl 0808.47019Feldman, I.; Gohberg, I.; Krupnik, N. 11 1994 Norm of a linear combination of projectors in Hilbert space. Zbl 0712.47010Krupnik, N. Ya.; Markus, A. S.; Fel’dman, I. A. 1 1989 On a method for solving systems of linear equations with matrices close to triangular ones. Zbl 0632.65022Fel’dman, I. A. 1 1987 On a connection between factorization and inversion of finite Toeplitz matrices. Zbl 0614.47022Krupnik, N. Ya.; Fel’dman, I. A. 7 1985 On conditions for the finiteness of the discrete spectrum of the characteristic equations of the radiation transfer theory. Zbl 0552.47009Kozhukhar’, P. A.; Fel’dman, I. A. 1 1984 Wiener-Hopf operator equations and their application to the transport equation. Zbl 0428.45009Feldman, I. A. 3 1980 Convolution equations and projection methods for their solution. Translated from the Russian by F. M. Goldware. Zbl 0278.45008Gohberg, I. C.; Fel’dman, I. A. 93 1974 Faltungsgleichungen und Projektionsverfahren zu ihrer Lösung. In deutscher Sprache herausgegeben von Siegfried Prößdorf. Deutsche Übersetzung von Reinhard Lehmann und Jürgen Leiterer. Zbl 0278.45007Gochberg, I. Z.; Feldman, I. A. 6 1974 On an iteration method for the equation of radiant energy transfer. Zbl 0232.45023Fel’dman, I. A. 1 1971 On Wiener-Hopf integral-difference equations. Zbl 0193.40002Gokhberg, I. Ts.; Fel’dman, I. A. 4 1968 Reduction method for systems of equations of Wiener-Hopf type. Zbl 0186.17802Gokhberg, I. Ts.; Fel’dman, I. A. 6 1965 Normally solvable operators and ideals associated with them. Zbl 0181.40601Gokhberg, I. Ts.; Markus, A. S.; Fel’dman, I. A. 39 1960 all cited Publications top 5 cited Publications all top 5 Cited by 180 Authors 18 Jeribi, Aref 9 Böttcher, Albrecht 8 Kailath, Thomas 7 Gohberg, Israel 6 Spitkovsky, Ilya Matvey 5 Abdmouleh, Faiçal 5 Latrach, Khalid 5 Moalla, Nedra 4 Dehici, Abdelkader 4 Dym, Harry 4 González Ortiz, Manuel 4 Karlovich, Yuri I. 4 Rodman, Leiba X. 4 Walha, Ines 3 Pinheiro de Castro, Luís Filipe 3 Delsarte, Philippe 3 Gover, Michael J. C. 3 Grudsky, Sergei Mikhailovich 3 Hernández Rodriguez, Francisco L. 3 Koltracht, Israel 3 Lancaster, Peter 3 Popov, Gennadiĭ Yakovlevich 3 Salas Brown, Margot 3 Seidel, Markus 3 Silbermann, Bernd 3 Van der Mee, Cornelis Victor Maria 3 Widom, Harold 2 Ammar, Aymen 2 Basor, Estelle L. 2 Bastos, Maria Amélia 2 Ben Ali, Naouel 2 Bistritz, Yuval 2 Boikov, Ilya V. 2 Boykova, A. I. 2 Chandler-Wilde, Simon N. 2 Charfi, Salma 2 dos Santos, António Ferreira 2 Eggermont, Paul P. B. 2 Elschner, Johannes 2 Genin, Y. 2 Grabmüller, Hans 2 Kaashoek, Marinus Adriaan 2 Kamp, Yves G. 2 Kon, B. A. 2 Lebre, Amarino Brites 2 Lindner, Marko 2 Lubich, Christian 2 Paoli, Jean-Martin 2 Pello, Javier 2 Prössdorf, Siegfried 2 Rabinovich, Vladimir Samuilovich 2 Ran, André C. M. 2 Santos, Pedro A. 2 Serra-Capizzano, Stefano 2 Speck, Frank-Olme 2 Spinu, Eugeniu 2 Tradacete Pérez, Pedro 1 Adukov, Viktor Mikhaĭlovich 1 Al-Sadoon, Majid M. 1 Alpay, Daniel Aron 1 Ammar, Gregory S. 1 Amodio, Pierluigi 1 Anderson, Brian David Outram 1 Arens, Tilo 1 Babeshko, Vladimir Andreevich 1 Baloudi, Hatem 1 Barrett, Wayne W. 1 Bart, Harm 1 Baulina, O. A. 1 Benz, S. L. 1 Bitmead, Robert R. 1 Bogveradze, Giorgi 1 Bruckstein, Alfred Marcel 1 Brudnyi, Alexander 1 Brugnano, Luigi 1 Câmara, Maria Cristina 1 Chan, Raymond Hon-Fu 1 Chen, Fang 1 Chen, Qiong-Sheng 1 Chun, Joohwan 1 Cojuhari, Petru A. 1 Colombo, Fabrizio 1 Corduneanu, Constantin 1 Cross, Ronald 1 Damak, Mondher 1 Diki, Kamal 1 Ding, Jiu 1 Dorfmeister, Josef F. 1 Elleuch, Asrar 1 Ellis, Robert Lee 1 Fennell, Robert E. 1 Friedlander, Benjamin 1 Goldberg, Seymour 1 Goodman, Timothy N. T. 1 Gorodetsky, Michael 1 Gragg, William B. 1 Groenewald, Gilbert J. 1 Hafner, James Lee 1 Hagger, Raffael 1 Halwass, Martin ...and 80 more Authors all top 5 Cited in 37 Serials 30 Journal of Mathematical Analysis and Applications 30 Linear Algebra and its Applications 14 Journal of Functional Analysis 14 Journal of Integral Equations and Applications 9 Integral Equations and Operator Theory 5 Journal of Applied Mathematics and Mechanics 5 Mathematische Nachrichten 5 Indagationes Mathematicae. New Series 4 Mathematical Methods in the Applied Sciences 4 Zeitschrift für Analysis und ihre Anwendungen 3 Journal of Computational and Applied Mathematics 3 Applied Numerical Mathematics 2 Applicable Analysis 2 Computers & Mathematics with Applications 2 International Journal of Mathematics and Mathematical Sciences 2 Numerical Functional Analysis and Optimization 2 Numerische Mathematik 2 SIAM Journal on Algebraic and Discrete Methods 2 Mediterranean Journal of Mathematics 1 Rocky Mountain Journal of Mathematics 1 Transport Theory and Statistical Physics 1 Advances in Mathematics 1 Functiones et Approximatio. Commentarii Mathematici 1 Journal of Approximation Theory 1 Journal of Differential Equations 1 Mathematische Annalen 1 Publications of the Research Institute for Mathematical Sciences, Kyoto University 1 Revista Matemática Iberoamericana 1 Mathematical and Computer Modelling 1 Bulletin des Sciences Mathématiques 1 The Journal of Fourier Analysis and Applications 1 Doklady Mathematics 1 Econometric Theory 1 Journal of the Australian Mathematical Society 1 Afrika Matematika 1 Nonlinear Analysis. Theory, Methods & Applications 1 Journal of Computational and Theoretical Transport all top 5 Cited in 31 Fields 89 Operator theory (47-XX) 38 Integral equations (45-XX) 36 Numerical analysis (65-XX) 33 Linear and multilinear algebra; matrix theory (15-XX) 15 Functional analysis (46-XX) 14 Statistical mechanics, structure of matter (82-XX) 11 Partial differential equations (35-XX) 10 Ordinary differential equations (34-XX) 6 Approximations and expansions (41-XX) 6 Mechanics of deformable solids (74-XX) 3 Functions of a complex variable (30-XX) 3 Systems theory; control (93-XX) 2 Harmonic analysis on Euclidean spaces (42-XX) 2 Fluid mechanics (76-XX) 2 Astronomy and astrophysics (85-XX) 1 Field theory and polynomials (12-XX) 1 Topological groups, Lie groups (22-XX) 1 Real functions (26-XX) 1 Difference and functional equations (39-XX) 1 Sequences, series, summability (40-XX) 1 Abstract harmonic analysis (43-XX) 1 General topology (54-XX) 1 Global analysis, analysis on manifolds (58-XX) 1 Probability theory and stochastic processes (60-XX) 1 Statistics (62-XX) 1 Computer science (68-XX) 1 Mechanics of particles and systems (70-XX) 1 Optics, electromagnetic theory (78-XX) 1 Operations research, mathematical programming (90-XX) 1 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 1 Information and communication theory, circuits (94-XX) Citations by Year Wikidata Timeline The data are displayed as stored in Wikidata under a Creative Commons CC0 License. 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