Søren Eilers

Søren Eilers

Professor


  1. 2024
  2. Published

    SHIFT EQUIVALENCES THROUGH THE LENS OF CUNTZ–KRIEGER ALGEBRAS

    Carlsen, T. M., Dor-On, A. & Eilers, Søren, 2024, In: Analysis and PDE. 17, 1, p. 345-377 33 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. 2023
  4. Published

    Conjugacy of local homeomorphisms via groupoids and C*-algebras

    Armstrong, B., Brix, K. A., Carlsen, T. M. & Eilers, Søren, 2023, In: Ergodic Theory and Dynamical Systems. 43, 8, p. 2516–2537 22 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. 2022
  6. Published

    Amplified graph C*-algebras II: Reconstruction

    Eilers, Søren, Ruiz, E. & Sims, A., 2022, In: Proceedings of the American Mathematical Society. 9, p. 297-310

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Geometric classification of isomorphism of unital graph C-algebras

    Arklint, S. E., Eilers, Søren & Ruiz, E., 2022, In: New York Journal of Mathematics. 28, p. 927-957

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    STRONG CLASSIFICATION OF EXTENSIONS OF CLASSIFIABLE C-ALGEBRAS

    Eilers, Søren, Restorff, G. & Ruiz, E., 2022, In: Bulletin of the Korean Mathematical Society. 59, 3, p. 567-608 42 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. 2021
  10. Published

    The complete classification of unital graph C-Algebras: Geometric and strong

    Eilers, Søren, Restorff, G., Ruiz, E. & SØrensen, A. P. W., 2021, In: Duke Mathematical Journal. 170, 11, p. 2421-2517 97 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. 2020
  12. Published

    C*-stability of discrete groups

    Eilers, Søren, Shulman, T. & Sorensen, A. P. W., 2020, In: Advances in Mathematics. 373, 41 p., 107324.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Classification of irreversible and reversible Pimsner operator algebras

    Dor-On, A., Eilers, Søren & Geffen, S., 2020, In: Compositio Mathematica. 156, p. 2510-2535

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Flow equivalence of G-SFTs

    Boyle, M., Carlsen, T. M. & Eilers, Søren, 2020, In: Transactions of the American Mathematical Society. 373, 4, p. 2591-2657

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    The extension problem for graph C*-algebras

    Eilers, Søren, Gabe, J., Katsura, T., Ruiz, E. & Tomforde, M., 2020, In: Annals of K-Theory. 5, 2, p. 295-315 21 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. 2019
  17. Published

    Flow equivalence and orbit equivalence for shifts of finite type and isomorphism of their groupoids

    Carlsen, T. M., Eilers, Søren, Ortega, E. & Restorff, G., 2019, In: Journal of Mathematical Analysis and Applications. 469, 2, p. 1088-1110

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. 2018
  19. Published

    Flow equivalence of sofic shifts

    Boyle, M., Carlsen, T. M. & Eilers, Søren, Apr 2018, In: Israel Journal of Mathematics. 225, 1, p. 111-146

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Geometric Classification of Graph C*-algebras over Finite Graphs

    Eilers, Søren, Restorff, G., Ruiz, E. & Sorensen, A. P. W., Apr 2018, In: Canadian Journal of Mathematics - Journal Canadien de Mathématiques. 70, 2, p. 294-353

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    A dynamical characterization of diagonal-preserving *-isomorphisms of graph C*-algebras

    Arklint, S., Eilers, Søren & Ruiz, E., 2018, In: Ergodic Theory and Dynamical Systems. 38, p. 2401-2421

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Automorphisms of Cuntz-Krieger algebras

    Eilers, Søren, Restorff, G. & Ruiz, E., 2018, In: Journal of Noncommutative Geometry. 12, 1, p. 217-254

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    Filtered K-theory for graph algebras

    Eilers, Søren, Restorff, G., Ruiz, E. & Sørensen, A. P. W., 2018, 2016 MATRIX Annals. Wood, D. R., Gier, J. D., Praeger, C. E. & Tao, T. (eds.). Springer, p. 229–249 (MATRIX Book Series, Vol. 1).

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

  24. 2017
  25. Published

    Invariance of the Cuntz splice

    Eilers, Søren, Restorff, G., Ruiz, E. & Sorensen, A. P. W., Dec 2017, In: Mathematische Annalen. 369, 3-4, p. 1061-1080

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    Semiprojectivity and properly infinite projections in graph C*-algebras

    Eilers, Søren & Katsura, T., 7 Sep 2017, In: Advances in Mathematics. 317, p. 108-156

    Research output: Contribution to journalJournal articleResearchpeer-review

  27. Published

    Flow equivalence and isotopy for subshifts

    Boyle, M., Carlsen, T. M. & Eilers, Søren, 2017, In: Dynamical Systems. 32, 3, p. 305-325 21 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  28. Published

    Ideal related K-theory with coefficients

    Eilers, Søren, Restorff, G. & Ruiz, E., 2017, In: Houston Journal of Mathematics. 43, 2, p. 403-458

    Research output: Contribution to journalJournal articleResearchpeer-review

  29. Published

    Introduction to experimental mathematics

    Eilers, Søren & Johansen, R., 2017, Cambridge University Press. 303 p. (Cambridge Mathematical Textbooks).

    Research output: Book/ReportBookResearchpeer-review

  30. 2016
  31. Published

    The ranges of K-theoretic invariants for nonsimple graph algebras

    Eilers, Søren, Katsura, T., Tomforde, M. & West, J., Jun 2016, In: Transactions of the American Mathematical Society. 368, 6, p. 3811-3847

    Research output: Contribution to journalJournal articleResearchpeer-review

  32. Published

    The LEGO Counting Problem

    Eilers, Søren, May 2016, In: American Mathematical Monthly. 123, 5, p. 415-426

    Research output: Contribution to journalJournal articleResearchpeer-review

  33. Published

    Corrigendum to “Classifying C*-algebras with both finite and infinite subquotients” [J. Funct. Anal. 265 (2013) 449–468]

    Eilers, Søren, Restorff, G. & Ruiz, E., 2016, In: Journal of Functional Analysis. 270, 2, p. 854–859

    Research output: Contribution to journalComment/debateResearchpeer-review

  34. Published

    The Isomorphism Problem for Semigroup C*-Algebras of Right-Angled Artin Monoids

    Eilers, Søren, Li, X. & Ruiz, E., 2016, In: Documenta Mathematica. 21, p. 309-344

    Research output: Contribution to journalJournal articleResearchpeer-review

  35. 2014
  36. Published

    The Ordered K-theory of a Full Extension

    Eilers, Søren, Restorff, G. & Ruiz, E., Jun 2014, In: Canadian Journal of Mathematics - Journal Canadien de Mathématiques. 66, 3, p. 596-624

    Research output: Contribution to journalJournal articleResearchpeer-review

  37. Published

    Identifying AF-algebras that are graph C*-algebras

    Eilers, Søren, Katsura, T., Ruiz, E. & Tomforde, M., 15 Mar 2014, In: Journal of Functional Analysis. 266, 6, p. 3968-3996

    Research output: Contribution to journalJournal articleResearchpeer-review

  38. Published

    On the entropy of LEGO®

    Durhuus, Bergfinnur & Eilers, Søren, 2014, In: Journal of Applied Mathematics and Computing. 45, 1-2, p. 433-448

    Research output: Contribution to journalJournal articleResearchpeer-review

  39. 2013
  40. Published

    Classification of Graph C*-Algebras with No More than Four Primitive Ideals

    Eilers, Søren, Restorff, G. & Ruiz , E., 2013, Operator Algebra and Dynamics: Nordforsk Network Closing Conference, Faroe Islands, May 2012. Clausen, T. M., Eilers, S., Restorff, G. & Silvestrov, S. (eds.). Springer, p. 89-129 (Springer Proceedings in Mathematics & Statistics , Vol. 58).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  41. Published

    Classifying C*-algebras with both finite and infinite subquotients

    Eilers, Søren, Restorff, G. & Ruiz, E., 2013, In: Journal of Functional Analysis. 265, 3, p. 449-468

    Research output: Contribution to journalJournal articleResearchpeer-review

  42. Published

    Operator Algebra and Dynamics

    Carlsen, T. M. (ed.), Eilers, Søren (ed.), Restorff, G. (ed.) & Silvestrov, S. (ed.), 2013, Operator Algebra and Dynamics: Nordforsk Network Closing Conference, Faroe Islands, May 2012. Springer, 332 p. (Springer Proceedings in Mathematics & Statistics , Vol. 58).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  43. 2012
  44. Published

    Index maps in the K-theory of graph algebras

    Meier Carlsen, T., Eilers, Søren & Tomforde, M., 2012, In: Journal of K-Theory. 9, 2, p. 385-406

    Research output: Contribution to journalJournal articleResearchpeer-review

  45. Published

    On some new invariants for strong shift equivalence for shifts of finite type

    Eilers, Søren & Kiming, Ian, 2012, In: Journal of Number Theory. 132, p. 502-510 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  46. 2011
  47. Published

    Non-splitting in Kirchberg's Ideal-related KK-Theory

    Eilers, Søren, Restorff, G. & Ruiz, E., 2011, In: Canadian Mathematical Bulletin. 54, p. 68-81

    Research output: Contribution to journalJournal articleResearchpeer-review

  48. Published

    On the asymptotic enumeration of LEGO structures

    Abrahamsen, M. & Eilers, Søren, 2011, In: Experimental Mathematics. 20, 2, p. 145-152

    Research output: Contribution to journalJournal articleResearchpeer-review

  49. Published

    Reducibility of Covers of AFT shifts

    Bates, T., Eilers, Søren & Pask, D., 2011, In: Israel Journal of Mathematics. 185, 1, p. 207-234

    Research output: Contribution to journalJournal articleResearchpeer-review

  50. 2010
  51. Published

    Combinatorial aspets of pyramids of one-dimensional pieces of fixed integer length

    Durhuus, Bergfinnur & Eilers, Søren, 2010, In: Discrete Mathematics and Theoretical Computer Science (Online Edition). AM, p. 145-160

    Research output: Contribution to journalJournal articleResearchpeer-review

  52. Published

    On Graph C*-Algebras with a Linear Ideal Lattice

    Eilers, Søren, Restorff, G. & Ruiz, E., 2010, In: Malaysian Mathematical Society. Bulletin. 33, 2, p. 233-241 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  53. Published

    On the classification of nonsimple graph C*-algebras

    Eilers, Søren & Tomforde, M., 2010, In: Mathematische Annalen. 346, p. 393-418 26 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  54. 2009
  55. Published

    On the classification of nonsimple graph C*-algebras

    Eilers, Søren & Tomforde, M., 1 Nov 2009, In: Mathematische Annalen. 346, 2, p. 393-418 26 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  56. Published

    Classification of extensions of classifiable C*-algebras

    Eilers, Søren, Restorff, G. & Ruiz, E., 2009, In: Advances in Mathematics. 222, 6, p. 2153-2172 20 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  57. Published
  58. 2008
  59. Published

     Inductive Limits of K-theoretic Complexes with Torsion Coefficients

    Eilers, Søren & Toms, A., 2008, In: Journal of K-Theory. 1, p. 145-168 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  60. 2007
  61. Published

    Erratum to "Ordered K-groups associated to substitutional dynamics" [J. Funct. Anal. 238 (2006) 99-117] (DOI:10.1016/j.jfa.2005.12.028)

    Carlsen, T. M. & Eilers, Søren, 1 Mar 2007, In: Journal of Functional Analysis. 244, 1, 1 p.

    Research output: Contribution to journalComment/debateResearchpeer-review

  62. Published

    Dimension groups associated to β-expansions

    Bates, T., Carlsen, T. M. & Eilers, Søren, 1 Jan 2007, In: Mathematica Scandinavica. 100, 2, p. 198-208 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  63. Published

    A graph approach to computing nondeterminacy in substitutional dynamical systems

    Eilers, Søren & Carlsen, T. M., 2007, In: Informatique théorique et applications (Imprimé). 41, 3, p. 285-306 22 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  64. Published

    On Rørdam's classification of certain C*-algebras with one non-trivial ideal

    Eilers, Søren & Restorff, G., 2007, Operator algebras - The Abel symposium 2004 -: Proceedings of the First Abel Symposium, Oslo, September 3-5, 2004. Springer, Vol. 1. p. 87-96 10 p. (Abel Symposia, Vol. 1).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  65. 2006
  66. Published

    C*-algebras associated to dynamical systems

    Eilers, Søren, 2006, In: Discrete and Continuous Dynamical Systems. 15, p. 177-197

    Research output: Contribution to journalJournal articleResearchpeer-review

  67. Published

    Ordered K-groups associated to substitutional dynamics

    Carlsen, T. M. & Eilers, Søren, 2006, In: Journal of Functional Analysis. 38, p. 99-117

    Research output: Contribution to journalJournal articleResearchpeer-review

  68. 2005
  69. Published

    On the entropy of LEGO

    Durhuus, Bergfinnur & Eilers, Søren, 2005, Department of Mathematical Sciences, Faculty of Science, University of Copenhagen.

    Research output: Working paperResearch

  70. 2004
  71. Published

    Augmenting dimension group invariants for substitution dynamics

    Carlsen, T. M. & Eilers, Søren, 2004, In: Ergodic Theory and Dynamical Systems. 24, 4, p. 1015-1039

    Research output: Contribution to journalJournal articleResearchpeer-review

  72. Published

    Matsumoto K-groups associated to certain shift spaces

    Carlsen, T. M. & Eilers, Søren, 2004, In: Documenta Mathematica. 9, p. 639-671

    Research output: Contribution to journalJournal articleResearchpeer-review

  73. 2002
  74. Published

    On the classification of nuclear C*-algebras

    Eilers, Søren & Dadarlat, M., 2002, In: Proceedings of the London Mathematical Society. 85, p. 168-210

    Research output: Contribution to journalJournal articleResearchpeer-review

  75. Published

    Regularity of projections revisited

    Eilers, Søren & Akemann, C. A., 2002, In: Journal of Operator Theory. 48, p. 515-534

    Research output: Contribution to journalJournal articleResearchpeer-review

  76. 2001
  77. Published

    Asymptotic unitary equivalence in KK-theory

    Dadarlat, M. & Eilers, Søren, 2001, In: K - Theory. 23, p. 305-322

    Research output: Contribution to journalJournal articleResearchpeer-review

  78. 1999
  79. Published

    Approximate homogeneity is not a local property

    Dadarlat, M. & Eilers, Søren, 1999, In: Journal fur die Reine und Angewandte Mathematik. 507, p. 1-14

    Research output: Contribution to journalJournal articleResearchpeer-review

  80. Published

    Morphisms of Extensions of C*-algebras: Pushing Forward the Busby Invariant

    Eilers, Søren, Loring, T. A. & Pedersen, G. K., 1999, In: Advances in Mathematics. 147, 1, p. 74-109

    Research output: Contribution to journalJournal articleResearchpeer-review

  81. 1998
  82. Published

    Compressing coefficients while preserving ideals in K-theory for C*-algebras

    Dǎdǎrlat, M. & Eilers, Søren, 1 Jan 1998, In: K-Theory. 14, 3, p. 281-304 24 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  83. Published

    Morita equivalence for generalized crossed products

    Eilers, Søren, Exel, R. & Abadie, B., 1998, In: Transactions of the American Mathematical Society. 350, p. 12

    Research output: Contribution to journalJournal articleResearchpeer-review

  84. Published

    Quasidiagonal extensions and AF-algebras

    Eilers, Søren, Loring, T. A. & Pedersen, G. K., 1998, In: Mathematische Annalen. 311, p. 233-249

    Research output: Contribution to journalJournal articleResearchpeer-review

  85. 1996
  86. Published

    A complete invariant for AD algebras with real rank zero and bounded torsion in K1

    Eilers, Søren, 1996, In: Journal of Functional Analysis. 139, p. 325-348

    Research output: Contribution to journalJournal articleResearchpeer-review

ID: 7961