Veröffentlichungen "Philipp, Friedrich"

2023

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  Caragea, Andrei ; Lee, Dae Gwan ; Philipp, Friedrich ; Voigtlaender, Felix:
  A Balian–Low type theorem for Gabor Riesz sequences of arbitrary density.
  In: Mathematische Zeitschrift. 303 (2023) 2: 48. - 23 S.
  ISSN 1432-1823 ; 0025-5874
  10.1007/s00209-022-03182-6
  (Peer-Review-Journal)
• 

  

  Lee, Dae Gwan ; Philipp, Friedrich ; Voigtlaender, Felix:
  A Note on the Invertibility of the Gabor Frame Operator on Certain Modulation Spaces.
  In: The journal of Fourier analysis and applications. 29 (2023): 3.
  ISSN 1069-5869 ; 1531-5851
  10.1007/s00041-022-09980-0
  (Peer-Review-Journal)

2021

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  Lee, Dae Gwan ; Philipp, Friedrich ; Voigtlaender, Felix:
  A note on the invertibility of the Gabor frame operator on certain modulation spaces.
  2021. - 17 S.
  arXiv:2106.02365
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  Caragea, Andrei ; Lee, Dae Gwan ; Philipp, Friedrich ; Voigtlaender, Felix:
  A quantitative subspace Balian-Low theorem.
  In: Applied and computational harmonic analysis. 55 (2021). - S. 368-404.
  ISSN 1063-5203 ; 1096-603x
  10.1016/j.acha.2021.06.005
  (Peer-Review-Journal)

2020

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  Cabrelli, Carlos ; Molter, Ursula ; Paternostro, Victoria ; Philipp, Friedrich:
  Dynamical Sampling on Finite Index Sets.
  In: Journal d'analyse mathématique. 140 (20. April 2020). - S. 637-667.
  ISSN 0021-7670 ; 1565-8538
  10.1007/s11854-020-0099-2
  (Peer-Review-Journal)
• 

  

  Giribet, Juan ; Langer, Matthias ; Martínez-Pería, Francisco ; Philipp, Friedrich ; Trunk, Carsten:
  Spectral enclosures for a class of block operator matrices.
  In: Journal of functional analysis. 278 (2020) 10.
  ISSN 0022-1236 ; 1096-0783
  10.1016/j.jfa.2019.108455
  (Peer-Review-Journal)
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  Christensen, Ole ; Hasannasab, Marzieh ; Philipp, Friedrich:
  Frame properties of operator orbits.
  In: Mathematische Nachrichten. 293 (2020) 1. - S. 52-66.
  ISSN 0025-584x ; 1522-2616
  10.1002/mana.201800344
  (Peer-Review-Journal)
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  Gernandt, Hannes ; Moalla, Nedra ; Philipp, Friedrich ; Selmi, Wafa ; Trunk, Carsten:
  Invariance of the Essential Spectra of Operator Pencils.
  In: Curto, Raul E. ; Helton, William ; Lin, Huaxin ; Tang, Xiang ; Yang, Rongwei ; Yu, Guoliang (Hrsg.): Operator Theory, Operator Algebras and Their Interactions with Geometry and Topology - Ronald G. Douglas Memorial Volume. - Cham, Schweiz : Springer, 2020. - (Operator Theory: Advances and Applications ; 278)
  ISBN 978-3-030-43379-6 ; 978-3-030-43380-2
  10.1007/978-3-030-43380-2
  (Begutachteter Beitrag / peer-reviewed paper)

2019

• Gernandt, Hannes ; Moalla, Nedra ; Philipp, Friedrich ; Selmi, Wafa ; Trunk, Carsten:
  Invariance of the essential spectra of operator pencils.
  Ilmenau, 2019
• 

  

  Caragea, Andrei ; Lee, Dae Gwan ; Philipp, Friedrich ; Voigtlaender, Felix:
  A quantitative subspace Balian-Low theorem.
  2019. - 38 S.
  10.48550/arXiv.1904.12250
• 

  

  Philipp, Friedrich:
  Relatively bounded perturbations of J-non-negative operators.
  Eichstätt, 2019. - 21 S.
  arXiv:1903.03977 [math.SP]
• 

  

  Giribet, Juan ; Langer, Matthias ; Martínez-Pería, Francisco ; Philipp, Friedrich ; Trunk, Carsten:
  Spectral enclosures for a class of block operator matrices.
  Ilmenau, 2019. - 23 S.
  arXiv:1903.01519 [math.SP]
• 

  

  Caragea, Andrei ; Lee, Dae Gwan ; Philipp, Friedrich ; Voigtlaender, Felix:
  Time-frequency shift invariance of Gabor spaces with an S0-generator.
  2019. - 15 S.
  arXiv:1904.12345
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  Caragea, Andrei ; Lee, Dae Gwan ; Pfander, Götz E. ; Philipp, Friedrich:
  A Balian-Low theorem for subspaces.
  In: The journal of Fourier analysis and applications. 25 (2019) 4. - S. 1673-1694.
  ISSN 1069-5869 ; 1531-5851
  10.1007/s00041-018-9634-2
  (Peer-Review-Journal)
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  Caragea, Andrei ; Lee, Dae Gwan ; Philipp, Friedrich ; Voigtlaender, Felix:
  A quantitative Balian-Low theorem for subspaces.
  In: Proceedings of International Conference on Sampling Theory and Applications (SampTA), Bordeaux, France, 2019. - Piscataway, NJ : IEEE, 2019
  ISBN 978-1-7281-3741-4
  10.1109/SampTA45681.2019.9030951
  (Begutachteter Beitrag / peer-reviewed paper)
• 

  

  Caragea, Andrei ; Lee, Dae Gwan ; Philipp, Friedrich ; Voigtlaender, Felix:
  Time-Frequency Shift Invariance of Gabor Spaces.
  In: Proceedings of International Conference on Sampling Theory and Applications (SampTA), Bordeaux, France, 2019. - Piscataway, NJ : IEEE, 2019
  ISBN 978-1-7281-3741-4
  10.1109/SampTA45681.2019.9030919
  (Begutachteter Beitrag / peer-reviewed paper)

2018

• Leben, Leslie ; Martínez-Pería, Francisco ; Philipp, Friedrich ; Trunk, Carsten ; Winkler, Henrik:
  Finite Rank Perturbations of Linear Relations and Singular Matrix Pencils.
  Ilmenau, 2018
• Christensen, Ole ; Hasannasab, Marzieh ; Philipp, Friedrich:
  Frame properties of operator orbits.
  Eichstätt, 2018
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  Behrndt, Jussi ; Philipp, Friedrich:
  Finite rank perturbations in Pontryagin spaces and a Sturm-Liouville problem with λ-rational boundary conditions.
  In: Alpay Daniel ; Kirstein Bernd (Hrsg.): Indefinite Inner Product Spaces, Schur Analysis, and Differential Equations. - Cham : Birkhäuser, 2018. - S. 163-189. - (Operator Theory: Advances and Applications ; 263)
  ISBN 978-3-319-68848-0
  10.1007/978-3-319-68849-7_6
  (Begutachteter Beitrag / peer-reviewed paper)

2017

• 

  Philipp, Friedrich:
  Bessel orbits of normal operators.
  In: Journal of mathematical analysis and applications. 448 (15. April 2017) 2. - S. 767-785.
  ISSN 0022-247x ; 1096-0813
  10.1016/j.jmaa.2016.11.009
  (Peer-Review-Journal)
• 

  Kutyniok, Gitta ; Paternostro, Victoria ; Philipp, Friedrich:
  The effect of perturbations of operator-valued frame sequences and fusion frames on their duals.
  In: Operators and matrices : OaM. 11 (Januar 2017). - S. 301-336.
  ISSN 1846-3886
  10.7153/oam-2017-11-20
  (Peer-Review-Journal)
• Cabrelli, Carlos ; Molter, Ursula ; Paternostro, Victoria ; Philipp, Friedrich:
  Dynamical Sampling on finite index sets.
  Eichstätt, 2017
• 

  Kutyniok, Gitta ; Paternostro, Victoria ; Philipp, Friedrich:
  The effect of perturbations of operator-valued frame sequences and fusion frames on their duals.
  In: Operators and matrices : OaM. 11 (2017) 2. - S. 301-336.
  ISSN 1846-3886
  10.7153/oam-11-20
  (Peer-Review-Journal)
• Duong, Richard ; Philipp, Friedrich:
  The effect of perturbations of linear operators on their polar decomposition.
  In: Proceedings of the American Mathematical Society. 145 (2017) 2. - S. 779-790.
  ISSN 0002-9939 ; 1088-6826
  (Peer-Review-Journal)
• 

  Cabrelli, Carlos ; Molter, Ursula ; Paternostro, Victoria ; Philipp, Friedrich:
  Finite sensor dynamical sampling.
  In: Proceedings of the 2017 International Conference on Sampling Theory and Applications (SampTA). - Tallinn : IEEE, 2017
  ISBN 978-1-5386-1565-2
  10.1109/SAMPTA.2017.8024398
  (Begutachteter Beitrag / peer-reviewed paper)