Edit Profile Philipp, Friedrich Compute Distance To: Compute Author ID: philipp.friedrich Published as: Philipp, F.; Philipp, Friedrich Documents Indexed: 28 Publications since 2006 all top 5 Co-Authors 3 single-authored 10 Trunk, Carsten 7 Behrndt, Jussi 5 Kutyniok, Gitta 3 Okoudjou, Kasso A. 2 Azizov, Tomas Ya. 2 Paternostro, Victoria 1 Cabrelli, Carlos A. 1 Caragea, Andrei 1 Casazza, Peter George 1 Chen, Shaozhu 1 Chen, Xuemei 1 Christensen, Ole 1 Denisov, M. S. 1 Duong, Richard 1 Gernandt, Hannes 1 Giribet, Juan Ignacio 1 Hasannasab, Marzieh 1 Langer, Matthias 1 Leben, Leslie 1 Lee, Dae Gwan 1 Martínez Pería, Francisco D. 1 Moalla, Nedra 1 Molter, Ursula Maria 1 Pfander, Götz E. 1 Qi, Jiangang 1 Ran, André C. M. 1 Selmi, W. 1 Strauss, Vladimir Abramovich 1 Szafraniec, Franciszek Hugon 1 Tuley, Elizabeth K. 1 Wang, Rongrong 1 Wojtylak, Michał all top 5 Serials 3 Journal of Functional Analysis 3 Mathematische Nachrichten 3 Operators and Matrices 2 Linear Algebra and its Applications 1 IEEE Transactions on Information Theory 1 Journal d’Analyse Mathématique 1 Journal of Mathematical Analysis and Applications 1 Integral Equations and Operator Theory 1 Journal of Differential Equations 1 Mathematische Annalen 1 Proceedings of the American Mathematical Society 1 Journal of Operator Theory 1 Proceedings of the Royal Society of Edinburgh. Section A. Mathematics 1 The Journal of Fourier Analysis and Applications 1 Methods of Functional Analysis and Topology all top 5 Fields 20 Operator theory (47-XX) 8 Harmonic analysis on Euclidean spaces (42-XX) 5 Ordinary differential equations (34-XX) 4 Information and communication theory, circuits (94-XX) 3 Functional analysis (46-XX) 2 Functions of a complex variable (30-XX) 1 Linear and multilinear algebra; matrix theory (15-XX) 1 Convex and discrete geometry (52-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH 19 Publications have been cited 113 times in 89 Documents Cited by ▼ Year ▼ Scalable frames. Zbl 1260.42023Kutyniok, Gitta; Okoudjou, Kasso A.; Philipp, Friedrich; Tuley, Elizabeth K. 25 2013 Bounds on the non-real spectrum of differential operators with indefinite weights. Zbl 1281.47024Behrndt, Jussi; Philipp, Friedrich; Trunk, Carsten 16 2013 Introduction to finite frame theory. Zbl 1281.42032Casazza, Peter G.; Kutyniok, Gitta; Philipp, Friedrich 13 2013 Spectral analysis of singular ordinary differential operators with indefinite weights. Zbl 1197.34167Behrndt, Jussi; Philipp, Friedrich 11 2010 Bessel orbits of normal operators. Zbl 1368.47020Philipp, Friedrich 9 2017 Estimates on the non-real eigenvalues of regular indefinite Sturm-Liouville problems. Zbl 1325.34098Behrndt, Jussi; Chen, Shaozhu; Philipp, Friedrich; Qi, Jiangang 8 2014 On domains of powers of linear operators and finite rank perturbations. Zbl 1177.47004Azizov, Tomas Ya.; Behrndt, Jussi; Philipp, Friedrich; Trunk, Carsten 5 2009 Scalable frames and convex geometry. Zbl 1307.42029Kutyniok, Gitta; Okoudjou, Kasso A.; Philipp, Friedrich 4 2014 \(G\)-self-adjoint operators in almost Pontryagin spaces. Zbl 1179.47037Philipp, Friedrich; Trunk, Carsten 4 2009 Properties of the spectrum of type \(\pi_+\) and type \(\pi_-\) of self-adjoint operators in Krein spaces. Zbl 1118.47028Behrndt, Jussi; Philipp, Friedrich; Trunk, Carsten 4 2006 The effect of perturbations of operator-valued frame sequences and fusion frames on their duals. Zbl 1383.42031Kutyniok, Gitta; Paternostro, Victoria; Philipp, Friedrich 2 2017 The effect of perturbations of linear operators on their polar decomposition. Zbl 1356.47002Duong, Richard; Philipp, Friedrich 2 2017 Measures of scalability. Zbl 1359.94307Chen, Xuemei; Kutyniok, Gitta; Okoudjou, Kasso A.; Philipp, Friedrich; Wang, Rongrong 2 2015 Local spectral theory for normal operators in Krein spaces. Zbl 1270.47034Philipp, F.; Strauss, V.; Trunk, C. 2 2013 Local definitizability of \(T^{[\ast]}T\) and \(TT^{[\ast]}\). Zbl 1272.47006Philipp, Friedrich; Ran, André C. M.; Wojtylak, Michał 2 2011 A Balian-Low theorem for subspaces. Zbl 1417.42032Caragea, Andrei; Lee, Dae Gwan; Pfander, Götz E.; Philipp, Friedrich 1 2019 Spectral points of type \(\pi_{+}\) and type \(\pi_{-}\) of closed operators in indefinite inner product spaces. Zbl 1448.47012Philipp, Friedrich; Trunk, Carsten 1 2015 Indefinite Sturm-Liouville operators with periodic coefficients. Zbl 1291.34051Philipp, Friedrich 1 2013 Spectral functions of products of selfadjoint operators. Zbl 1273.47013Azizov, T. Ya.; Denisov, M.; Philipp, F. 1 2012 A Balian-Low theorem for subspaces. Zbl 1417.42032Caragea, Andrei; Lee, Dae Gwan; Pfander, Götz E.; Philipp, Friedrich 1 2019 Bessel orbits of normal operators. Zbl 1368.47020Philipp, Friedrich 9 2017 The effect of perturbations of operator-valued frame sequences and fusion frames on their duals. Zbl 1383.42031Kutyniok, Gitta; Paternostro, Victoria; Philipp, Friedrich 2 2017 The effect of perturbations of linear operators on their polar decomposition. Zbl 1356.47002Duong, Richard; Philipp, Friedrich 2 2017 Measures of scalability. Zbl 1359.94307Chen, Xuemei; Kutyniok, Gitta; Okoudjou, Kasso A.; Philipp, Friedrich; Wang, Rongrong 2 2015 Spectral points of type \(\pi_{+}\) and type \(\pi_{-}\) of closed operators in indefinite inner product spaces. Zbl 1448.47012Philipp, Friedrich; Trunk, Carsten 1 2015 Estimates on the non-real eigenvalues of regular indefinite Sturm-Liouville problems. Zbl 1325.34098Behrndt, Jussi; Chen, Shaozhu; Philipp, Friedrich; Qi, Jiangang 8 2014 Scalable frames and convex geometry. Zbl 1307.42029Kutyniok, Gitta; Okoudjou, Kasso A.; Philipp, Friedrich 4 2014 Scalable frames. Zbl 1260.42023Kutyniok, Gitta; Okoudjou, Kasso A.; Philipp, Friedrich; Tuley, Elizabeth K. 25 2013 Bounds on the non-real spectrum of differential operators with indefinite weights. Zbl 1281.47024Behrndt, Jussi; Philipp, Friedrich; Trunk, Carsten 16 2013 Introduction to finite frame theory. Zbl 1281.42032Casazza, Peter G.; Kutyniok, Gitta; Philipp, Friedrich 13 2013 Local spectral theory for normal operators in Krein spaces. Zbl 1270.47034Philipp, F.; Strauss, V.; Trunk, C. 2 2013 Indefinite Sturm-Liouville operators with periodic coefficients. Zbl 1291.34051Philipp, Friedrich 1 2013 Spectral functions of products of selfadjoint operators. Zbl 1273.47013Azizov, T. Ya.; Denisov, M.; Philipp, F. 1 2012 Local definitizability of \(T^{[\ast]}T\) and \(TT^{[\ast]}\). Zbl 1272.47006Philipp, Friedrich; Ran, André C. M.; Wojtylak, Michał 2 2011 Spectral analysis of singular ordinary differential operators with indefinite weights. Zbl 1197.34167Behrndt, Jussi; Philipp, Friedrich 11 2010 On domains of powers of linear operators and finite rank perturbations. Zbl 1177.47004Azizov, Tomas Ya.; Behrndt, Jussi; Philipp, Friedrich; Trunk, Carsten 5 2009 \(G\)-self-adjoint operators in almost Pontryagin spaces. Zbl 1179.47037Philipp, Friedrich; Trunk, Carsten 4 2009 Properties of the spectrum of type \(\pi_+\) and type \(\pi_-\) of self-adjoint operators in Krein spaces. Zbl 1118.47028Behrndt, Jussi; Philipp, Friedrich; Trunk, Carsten 4 2006 all cited Publications top 5 cited Publications all top 5 Cited by 149 Authors 11 Trunk, Carsten 9 Behrndt, Jussi 7 Philipp, Friedrich 4 Casazza, Peter George 4 Okoudjou, Kasso A. 4 Qi, Jiangang 3 Aldroubi, Akram 3 Chen, Shaozhu 3 Christensen, Ole 3 Han, Deguang 3 Hasannasab, Marzieh 3 Jørgensen, Palle E. T. 3 Lv, Fusheng 3 Möws, Roland 3 Sun, Wenchang 3 Tian, Feng 3 Xie, Bing 2 Azizov, Tomas Ya. 2 Chen, Xuemei 2 Cuenin, Jean-Claude 2 Ćurgus, Branko 2 Huang, Longxiu 2 Javanshiri, Hossein 2 Kikonko, Mervis 2 Krishtal, Ilya Arkadievich 2 Martínez Pería, Francisco D. 2 Mingarelli, Angelo Bernado 2 Schmitz, Philipp 2 Tang, Sui 2 Woracek, Harald 1 Albeverio, Sergio A. 1 Balan, Radu V. 1 Balázs, Péter 1 Barg, Alexander M. 1 Begué, Matthew J. 1 Behboodi, Arash 1 Bemrose, Travis 1 Böttcher, Albrecht 1 Bownik, Marcin 1 Cabrelli, Carlos A. 1 Chan, Alice Zhuo-Yu 1 Cheng, Chuangxun 1 Cheng, Qingqing 1 Chien, Tuan-Yow 1 Choubin, Mehdi 1 Clark, Chae 1 Copenhaver, Martin S. 1 De Carli, Laura 1 de Snoo, Hendrik S. V. 1 Dehimi, Souheyb 1 Denisov, M. S. 1 Derkach, Vladimir Alexandrovich 1 Dijksma, Aad 1 Eckhardt, Jonathan 1 Ehler, Martin 1 Erbe, Lynn Harry 1 Fereydooni, Abolhassan 1 Fleige, Andreas 1 Freeman, Daniel H. jun. 1 Fu, Chunhong 1 Fukshansky, Lenny 1 Ghoreishi, Dorsa 1 Giribet, Juan Ignacio 1 Glazyrin, Alexey 1 González, Víctor H. 1 Goodman, Jacob Eli 1 Goodrich, Christopher S. 1 Griebel, Michael 1 Harbrecht, Helmut 1 Henn, Mark-Alexander 1 Hu, Zhongyuan 1 Huang, Ting-Zhu 1 Hullmann, Alexander 1 Hur, Youngmi 1 Ibrogimov, Orif O. 1 Iverson, Joseph W. 1 Jasper, John 1 Jia, Baoguo 1 Jose, Shani 1 Kaftal, Victor G. 1 Kaltenbäck, Michael 1 Kang, Sungjoo 1 Kasumov, Zaur Aliyar 1 Katatbeh, Qutaibeh Deeb 1 Koep, Niklas 1 Kostenko, Aleksey S. 1 Krahmer, Felix 1 Kutyniok, Gitta 1 Kuzhel, Sergii 1 Lai, Chun-Kit 1 Langer, Matthias 1 Leben, Leslie 1 Ledeczi, Akos 1 Lederman, Roy R. 1 Lemvig, Jakob 1 Leng, Jinsong 1 Li, Youfa 1 Lotoreichik, Vladimir 1 Lynch, Richard G. 1 Magsino, Mark ...and 49 more Authors all top 5 Cited in 39 Serials 12 Linear Algebra and its Applications 8 Journal of Mathematical Analysis and Applications 5 Integral Equations and Operator Theory 4 Journal of Differential Equations 4 Results in Mathematics 3 Journal of Functional Analysis 3 Proceedings of the American Mathematical Society 3 Applied and Computational Harmonic Analysis 3 Sampling Theory in Signal and Image Processing 3 Complex Analysis and Operator Theory 2 Applied Mathematics and Computation 2 Mathematische Nachrichten 2 Advances in Computational Mathematics 2 Opuscula Mathematica 2 International Journal of Wavelets, Multiresolution and Information Processing 2 Journal of Spectral Theory 1 Journal d’Analyse Mathématique 1 Journal of the Franklin Institute 1 Journal of Mathematical Physics 1 Mathematical Notes 1 Advances in Mathematics 1 Inventiones Mathematicae 1 Mathematische Annalen 1 Mathematica Slovaca 1 Numerical Functional Analysis and Optimization 1 Advances in Applied Mathematics 1 Acta Applicandae Mathematicae 1 Applied Mathematics Letters 1 SIAM Journal on Discrete Mathematics 1 SIAM Journal on Matrix Analysis and Applications 1 Computational Statistics 1 SIAM Journal on Scientific Computing 1 Numerical Linear Algebra with Applications 1 The Journal of Fourier Analysis and Applications 1 Journal of Applied Mathematics 1 Quantum Information Processing 1 International Journal of Differential Equations 1 Forum of Mathematics, Sigma 1 Axioms all top 5 Cited in 26 Fields 43 Harmonic analysis on Euclidean spaces (42-XX) 39 Operator theory (47-XX) 21 Ordinary differential equations (34-XX) 18 Functional analysis (46-XX) 12 Information and communication theory, circuits (94-XX) 9 Numerical analysis (65-XX) 8 Linear and multilinear algebra; matrix theory (15-XX) 7 Quantum theory (81-XX) 5 Combinatorics (05-XX) 3 Approximations and expansions (41-XX) 3 Convex and discrete geometry (52-XX) 2 Number theory (11-XX) 2 Algebraic geometry (14-XX) 2 Group theory and generalizations (20-XX) 2 Potential theory (31-XX) 2 Difference and functional equations (39-XX) 2 Mechanics of deformable solids (74-XX) 1 Order, lattices, ordered algebraic structures (06-XX) 1 Commutative algebra (13-XX) 1 Real functions (26-XX) 1 Partial differential equations (35-XX) 1 Dynamical systems and ergodic theory (37-XX) 1 Global analysis, analysis on manifolds (58-XX) 1 Probability theory and stochastic processes (60-XX) 1 Optics, electromagnetic theory (78-XX) 1 Operations research, mathematical programming (90-XX) Citations by Year