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  4. Iuliu Calin Lazaroiu

Iuliu Calin Lazaroiu

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3415 / 0214046253

calin@theory.nipne.ro

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91

Scientific Articles

55

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Patents

  1. Consistency Condition for Slow-roll and Rapid-turn Inflation
    2. Lilia Anguelova, Calin Iuliu Lazaroiu

    Springer Proc. Math. Stat. 473 (2025) 153-168, https://doi.org/10.1007/978-981-97-6453-2_11

  2. On consistency conditions for strong SRRT inflation in two-field cosmological models
    3. E.M Babalic, C.I. Lazaroiu

    arXiv:2511.06013 [hep-th] (in print for Journal of Physics: Conference Series)

  3. Infrared behavior in tame hyperbolizable two-field models
    4. E. M. Babalic, C. I. Lazaroiu

    Proceedings of Science, vol 427 (BPU11), page 050, 2023, https://doi.org/10.22323/1.427.0050, PoS(BPU11)050.

  4. The geometry and DSZ quantization of four-dimensional supergravity
    5. C. I. Lazaroiu, C. S. Shahbazi

    Lett Math Phys 113, 4 (2023), https://doi.org/10.1007/s11005-022-01626-y

  5. Dirac operators on real spinor bundles of complex type
    6. C.I. Lazaroiu, C.S. Shahbazi

    Diff. Geom. Appl. 80 (2022), Id. 101849, DOI:10.1016/j.difgeo.2022.101849

  6. Dynamical renormalization and universality in classical multifield cosmological models
    7. C. I. Lazaroiu

    Nuclear Physics B 983 (2022) 115940, https://doi.org/10.1016/j.nuclphysb.2022.115940

  7. Non-degeneracy of Cohomological Traces for General Landau-Ginzburg Models
    8. D. Doryn, C. I. Lazaroiu

    Comm. Math. Phys. 2022 (November), 397 (1) , pp.53-84, DOI10.1007/s00220-022-04423-9,

  8. The infrared behavior of tame two-field cosmological models
    9. Elena Mirela Babalic, Calin Iuliu Lazaroiu

    Nuclear Physics B 983 (2022) 115929, https://doi.org/10.1016/j.nuclphysb.2022.115929

  9. Four-dimensional geometric supergravity and electromagnetic duality: a brief guide for mathematicians
    10. C. I. Lazaroiu, C. S. Shahbazi

    REV. ROUMAINE MATH. PURES APPL. 66 (2021), 2, 265–306

  10. Hesse manifolds and Hessian symmetries of multifield cosmological models
    11. Calin Iuliu Lazaroiu

    REV. ROUMAINE MATH. PURES APPL. 66 (2021), 2, 329–345

  11. Spinors of real type as polyforms and the generalized Killing equation
    12. Vicente Cortés, Calin Lazaroiu, C. S. Shahbazi

    MATHEMATISCHE ZEITSCHRIFT (2021), 299 (3-4) , pp.1351-1419

  12. The duality covariant geometry and DSZ quantization of abelian gauge theory
    13. C. Lazaroiu, C. S. Shahbazi

    arXiv:2101.07236 [math.DG]

  13. N=1 Geometric Supergravity and chiral triples on Riemann surfaces
    14. Vicente Cortés, C. I. Lazaroiu, C. S. Shahbazi

    Commun. Math. Phys. 375 (2020) 429-478, https://doi.org/10.1007/s00220-019-03476-7, [arxiv:1810.12353]

  14. Noether symmetries of two-field cosmological models
    15. L. Anguelova, E.M. Babalic, C.I. Lazaroiu

    AIP Conference Proceedings 2218, 050005 (2020)

  15. Real pinor bundles and real Lipschitz structures
    16. C. I. Lazaroiu, C. S. Shahbazi

    Asian Journal of Mathematics, Vol. 23, No. 5 (2019) 749-836. [arXiv:1606.07894]

  16. A differential model for B-type Landau-Ginzburg theories
    17. E. M. Babalic, D. Doryn, C. I. Lazaroiu, M. Tavakol

    Geometric Methods in Physics XXXVI, Trends in Mathematics, Birkhauser 2019, ISBN 978-3-030-01156-7

  17. B-type Landau-Ginzburg models on Stein manifolds
    18. E. M. Babalic, D. Doryn, C. I. Lazaroiu, M. Tavakol

    Journal of Physics: Conf. Series 1194 (2019) 012010, doi: 10.1088/1742-6596/1194/1/012010

  18. B-type Landau-Ginzburg models with one-dimensional target
    19. C.I. Lazaroiu, M. Tavakol

    Journal of Physics: Conf. Series 1194 (2019) 012066, doi:10.1088/1742-6596/1194/1/012066

  19. Cosmological flows on hyperbolic surfaces
    20. E. M. Babalic, C. I. Lazaroiu

    Facta Universitatis, Series: Physics, Chemistry and Technology, Vol. 17, No 1, Special Issue, 2019, pp. 1 - 9, arXiv:1810.00441

  20. Hidden symmetries of two-field cosmological models
    21. Lilia Anguelova, Elena Mirela Babalic, Calin Iuliu Lazaroiu

    JHEP 09 (2019) 007

  21. On the spin geometry of supergravity and string theory
    22. C. I. Lazaroiu, C. S. Shahbazi

    Geometric Methods in Physics XXXVI, Trends in Mathematics, Birkhauser 2019, ISBN 978-3-030-01156-7

  22. Two-field Cosmological α-attractors with Noether Symmetry
    23. L. Anguelova, E. M. Babalic, C. I. Lazaroiu

    JHEP 04 (2019) 148

  23. Complex Lipschitz structures and bundles of complex Clifford modules
    24. C. I. Lazaroiu, C. S. Shahbazi

    Differential Geometry and its Applications, vol 61, 2018, pp. 147-169, https://doi.org/10.1016/j.difgeo.2018.08.006

  24. Differential models for B-type open-closed topological Landau-Ginzburg theories
    25. E.M. Babalic, D. Doryn, C.I. Lazaroiu, M. Tavakol

    Commun. Math. Phys. (2018), 361(3), 1169-1234, DOI: 10.1007/s00220-018-3137-5, [arXiv:1610.09103v3]

  25. Elementary matrix factorizations over Bezout domains
    26. D. Doryn, C. I. Lazaroiu, M. Tavakol

    arXiv:1801.02369 [math.AG]

  26. Generalized alpha-attractor models from elementary hyperbolic surfaces
    27. E. M. Babalic, C. I. Lazaroiu

    Adv. Math. Phys., Vol. 2018, ID 7323090, 24 pages, https://doi.org/10.1155/2018/7323090

  27. Generalized alpha-attractor models from geometrically finite hyperbolic surfaces
    28. C. I. Lazaroiu, C. S. Shahbazi

    Nuclear Physics. B, Vol. 936 (2018), 542-596, https://doi.org/10.1016/j.nuclphysb.2018.09.018

  28. Generalized Einstein-Scalar-Maxwell theories and locally geometric U-folds
    29. C. I. Lazaroiu, C. S. Shahbazi

    Reviews in Mathematical Physics, Vol. 30, No. 05, 1850012 (2018)

  29. Generalized two-field α-attractors from the hyperbolic triply-punctured sphere
    30. E.M. Babalic, C.I. Lazaroiu

    Nuclear Physics B 937 (2018) 434–477, https://doi.org/10.1016/j.nuclphysb.2018.10.012

  30. Geometric U-folds in four dimensions
    31. C. I. Lazaroiu, C. S. Shahbazi

    Journ. Phys. A Math. Theor. 51 (1), 015207 (2018), https://doi.org/10.1088/1751-8121/aa9665

  31. Matrix factorizations over elementary divisor domains
    32. D. Doryn, C. I. Lazaroiu, M.Tavakol

    arXiv:1802.07635

  32. On B-type open-closed Landau-Ginzburg theories defined on Calabi-Yau Stein manifolds
    33. E.M. Babalic, D. Doryn, C.I. Lazaroiu, M. Tavakol

    Commun. Math. Phys. (2018), 362(1), 129-165 , https://doi.org/10.1007/s00220-018-3153-5, [arXiv:1610.09813v3]

  33. Section sigma models coupled to symplectic duality bundles on Lorentzian four-manifolds
    34. C. I. Lazaroiu, C. S. Shahbazi

    Journal of Geometry and Physics, Vol. 128 (2018), 58–86

  34. The global formulation of generalized Einstein-Scalar-Maxwell theories
    35. C. I. Lazaroiu, C. S. Shahbazi

    Springer Proceedings in Mathematics & Statistics, Quantum Theory and Symmetries with Lie Theory and Its Applications in Physics, Vol. 2 (2018), 217--231

  35. Two-field Cosmological α-attractors with Noether Symmetry
    36. L. Anguelova, E. M. Babalic, C. I. Lazaroiu

    JHEP 04 (2019) 148

  36. Two-field cosmological models and the uniformization theorem
    37. E. M. Babalic, C. I. Lazaroiu

    Springer Proceedings in Mathematics & Statistics, Quantum Theory and Symmetries with Lie Theory and Its Applications in Physics, Vol. 2 (2018) 233-241

  37. Foliated backgrounds for M-theory compactifications (II)
    38. E.M. Babalic, C.I. Lazaroiu

    Rom. J. Phys., Volume 61, Number 1-2, 2016

  38. Geometric algebra techniques in flux compactifications
    39. C.I. Lazaroiu, E.M. Babalic, I.A. Coman

    Advances in High Energy Physics, 7292534 (2016)

  39. Foliated backgrounds for M-theory compactifications (I)
    40. E.M. Babalic, C.I. Lazaroiu

    TIM14 Physics Conference - Physics without frontiers AIP Conf. Proc. 1694, 020007

  40. Foliated eight-manifolds for M-theory compactifications
    41. E. M. Babalic, C. I. Lazaroiu

    JHEP 01 (2015) 140 , (60 pg)

  41. Internal circle uplifts, transversality and stratified G-structures
    42. Elena Mirela Babalic, Calin Iuliu Lazaroiu

    JHEP 11 (2015) 174

  42. Singular foliations for M-theory compactifications
    43. E. M. Babalic, C. I. Lazaroiu

    JHEP 03 (2015) 116 , (63 pg)

  43. The geometric algebra of supersymmetric backgrounds
    44. C. I. Lazaroiu, E. M. Babalic, and I. A. Coman

    String-Math 2012 - Proceedings of Symposia in Pure Mathematics, published by the American Mathematical Society, Vol 90, 2015, pp. 227-237

  44. The landscape of G-structures in eight-manifold compactifications of M-theory
    45. Elena Mirela Babalic, Calin Iuliu Lazaroiu

    JHEP 11 (2015) 07

  45. A generalization of Calabi-Yau fourfolds arising from M-theory compactifications
    46. E. M. Babalic, C. I. Lazaroiu

    Bulg. J. Phys. 41 (2014) 109-122

  46. A unified approach to Fierz identities
    47. E. M. Babalic, I. A. Coman, C. I. Lazaroiu

    AIP Conf. Proc. 1564, 57 (2013)

  47. Geometric algebra and M-theory compactifications
    48. Calin-Iuliu Lazaroiu, Elena Mirela Babalic

    Rom. Journ. Phys., 58, 5-6 (2013) 609-616

  48. Geometric algebra techniques in flux compactifications (II)
    49. Calin-Iuliu Lazaroiu, Elena Mirela Babalic

    JHEP 06 (2013) 054 , (48 pg)

  49. On N = 2 compactifications of M-theory to AdS3 using geometric algebra techniques
    50. E. M. Babalic, I. A. Coman, C. Condeescu, C. I. Lazaroiu, A. Micu

    AIP Conf. Proc. 1564, 63 (2013)

  50. Revisiting eight-manifold flux compactifications of M-theory using geometric algebra techniques
    51. Elena Mirela Babalic, Calin-Iuliu Lazaroiu

    Rom. Journ. Phys., 58, 5-6, (2013) 414–422

  51. The geometric algebra of Fierz identities in arbitrary dimensions and signatures
    52. Calin-Iuliu Lazaroiu, Elena Mirela Babalic, Ioana-Alexandra Coman

    JHEP 09 (2013) 156 , (74 pg)

  52. Generalized Berezin-Toeplitz quantization of Kahler supermanifolds
    53. Calin Iuliu-Lazaroiu, Daniel McNamee, Christian Sämann

    JHEP 05 (2009) 055

  53. Strong Homotopy Lie Algebras, Generalized Nahm Equations and Multiple M2-branes
    54. Calin Iuliu-Lazaroiu, Daniel McNamee, Christian Saemann, Aleksandar Zejak

    arXiv:0901.3905 [hep-th]

  54. Generalized Berezin quantization, Bergman metrics and fuzzy Laplacians
    55. Calin Iuliu-Lazaroiu, Daniel McNamee, Christian Saemann

    JHEP 0809 (2008) 059

  55. Graded D-branes and skew-categories
    56. C.I. Lazaroiu

    JHEP 0708 (2007) 088

  56. Non-commutative moduli spaces of topological D-branes
    57. Calin Iuliu Lazaroiu

    Fortsch.Phys.54 (2006) 430-434

  57. D-brane effective action and tachyon condensation in topological minimal models
    58. Manfred Herbst, Calin-Iuliu Lazaroiu, Wolfgang Lerche

    JHEP 0503 (2005) 078

  58. Localization and traces in open-closed topological Landau-Ginzburg models
    59. Manfred Herbst, Calin-Iuliu Lazaroiu

    JHEP 0505 (2005) 044

  59. On the boundary coupling of topological Landau-Ginzburg models
    60. C.I. Lazaroiu

    JHEP 0505 (2005) 037

  60. On the non-commutative geometry of topological D-branes
    61. Calin Iuliu Lazaroiu

    JHEP 0511 (2005) 032

  61. Superpotentials, A(infinity) relations and WDVV equations for open topological strings
    62. Manfred Herbst, Calin-Iuliu Lazaroiu, Wolfgang Lerche

    JHEP 0502 (2005) 071

  62. Chiral field theories, Konishi anomalies and matrix models
    63. K. Landsteiner, C.I. Lazaroiu, Radu Tatar

    JHEP 0402 (2004) 044

  63. On Sp(0) factors and orientifolds
    64. K. Landsteiner, C.I. Lazaroiu

    Phys.Lett.B 588 (2004) 210-216

  64. Puzzles for matrix models of chiral field theories
    65. K. Landsteiner, C.I. Lazaroiu, R. Tatar,

    Fortsch.Phys.52 (2004) 590-595

  65. (Anti)symmetric matter and superpotentials from IIB orientifolds
    66. K. Landsteiner, C.I. Lazaroiu, Radu Tatar,

    JHEP 0311 (2003) 044

  66. Chiral field theories from conifolds
    67. K. Landsteiner, C.I. Lazaroiu, Radu Tatar,

    JHEP 0311 (2003) 057

  67. Constructing gauge theory geometries from matrix models
    68. A. Klemm, K. Landsteiner, C.I. Lazaroiu, I. Runkel

    JHEP 0305 (2003) 066

  68. D-brane categories
    69. C.I. Lazaroiu

    Int.J.Mod.Phys.A18 (2003) 5299-5335

  69. Enhanced gauge symmetry from toric G(2) cones
    70. L. Anguelova, C.I. Lazaroiu

    Fortsch.Phys.51 (2003) 543-550

  70. Geometric regularizations and dual conifold transitions
    71. K. Landsteiner, C.I. Lazaroiu

    JHEP 0304 (2003) 028

  71. Holomorphic matrix models
    72. C.I. Lazaroiu

    JHEP 0305 (2003) 044

  72. M theory compactifications on certain 'toric' cones of G(2) holonomy
    73. C.I. Lazaroiu, L. Anguelova

    JHEP 0301 (2003) 066

  73. An Analytic torsion for graded D branes
    74. C.I. Lazaroiu

    JHEP 0209 (2002) 023

  74. Domain walls of N=2 supergravity in five-dimensions from hypermultiplet moduli spaces
    75. L. Anguelova, C.I. Lazaroiu

    JHEP 0209 (2002) 053

  75. Gauge fixing, semiclassical approximation and potentials for graded Chern- Simons theories
    76. C.I. Lazaroiu, R. Roiban

    JHEP 0203 (2002) 022

  76. Graded Chern-Simons field theory and graded topological D-branes
    77. C.I. Lazaroiu, R. Roiban, D. Vaman

    JHEP 0204 (2002) 023

  77. Holomorphic potentials for graded D-branes
    78. C.I. Lazaroiu, R. Roiban

    JHEP 0202 (2002) 038

  78. M theory on `toric' G(2) cones and its type II reduction
    79. L. Anguelova, C.I. Lazaroiu

    JHEP 0210 (2002) 038

  79. Collapsing D-branes in Calabi-Yau moduli space. 1
    80. Brian R. Greene, C.I. Lazaroiu

    Nucl.Phys.B604 (2001) 181-255

  80. Collapsing D-branes in one parameter models and small / large radius duality
    81. C.I. Lazaroiu

    Nucl.Phys.B605 (2001) 159-191

  81. Generalized complexes and string field theory
    82. C.I. Lazaroiu

    JHEP 0106 (2001) 052

  82. Graded Lagrangians, exotic topological D-branes and enhanced triangulated categories
    83. C.I. Lazaroiu

    JHEP 0106 (2001) 064

  83. On the structure of open - closed topological field theory in two-dimensions
    84. C.I. Lazaroiu

    Nucl.Phys.B603 (2001) 497-530

  84. String field theory and brane superpotentials
    85. C.I Lazaroiu

    JHEP 0110 (2001) 018

  85. Unitarity, D-brane dynamics and D-brane categories
    86. Calin-Iuliu Lazaroiu

    JHEP 0112 (2001) 031

  86. D3-branes on partial resolutions of Abelian quotient singularities of Calabi-Yau threefolds
    87. Chris Beasley, Brian R. Greene, C.I. Lazaroiu, M.R. Plesser

    Nucl.Phys.B566 (2000) 599-640

  87. Instanton amplitudes in open - closed topological string theory
    88. C.I. Lazaroiu

    hep-th/0011257

  88. D particles on T**4 / Z(n) orbifolds and their resolutions
    89. Brian R. Greene, C.I. Lazaroiu, Piljin Yi

    Nucl.Phys.B539 (1999) 135-165

  89. D-branes on nonAbelian threefold quotient singularities
    90. Brian R. Greene, C.I. Lazaroiu, Mark Raugas

    Nucl.Phys.B553 (1999) 711-749

  90. A noncommutative geometric interpretation of the resolution of equivariant instanton moduli spaces
    91. C.I. Lazaroiu

    hep-th/9805132

  91. F theory and linear sigma models
    92. M. Bershadsky, T.M. Chiang, Brian R. Greene, A. Johansen, C.I. Lazaroiu

    Nucl.Phys.B527 (1998) 531-570

  1. Slow-roll rapid-turn metrics in two-field cosmology and contact Hamilton-Jacobi theory
    2. C.I. Lazaroiu

    Multifield Cosmology: Inflation, Dark Energy and More, Simons Center on Geometry and Physics, Stony Brook, USA, 5-9 Feb. 2024, (2024)

  2. Dynamical RG flows and universality in classical multifield cosmological models
    3. C. I. Lazaroiu

    GRASS-SYMBHOL meeting in Avila (Spain), Nov. 16-17, 2023 (2023)

  3. Singular learning theory vs. classical statistical mechanics
    4. C. I. Lazaroiu

    Singularities against the singularity. Workshop on SLT and alignment, Univ. California, Berkeley, June 26-July 1, 2023 (2023)

  4. What we do not know about holography - a high level review by a mathematical physicist
    5. C.I. Lazaroiu

    ICTP Workshop on String Theory, Holography and Black Holes, ICTP, Trieste, October 23-27, 2023 (2023)

  5. Dynamical approximations in multifield cosmological models
    6. C. I. Lazaroiu

    SEENET-MTP BWAM22, Belgrade, Serbia, Sept. 1-4, 2022 (https://bwam22.seenet-mtp.info/program/) (2022)

  6. Infrared behavior of two-field cosmological models
    7. E.M. Babalic*, C.I. Lazaroiu

    BPU11 congress, Belgrade, Serbia, 28 Aug. -- 1 Sept. 2022 (https://bpu11.info/about-bpu11/program/) (2022)

  7. The DSZ quantization and self-dual formulation of four-dimensional supergravity
    8. C. I. Lazaroiu

    Thematic Programme of ESI Viena, Viena, Austria, Aug 2022 (https://www.esi.ac.at/events/e430/) (2022)

  8. The geometry and DSZ quantization of four-dimensional supergravity
    9. C. I. Lazaroiu

    Geometric Structures and Supersymmetry 2022, UiT Tromso, Aug 2022 (https://super-tromso.puremath.no/program/) (2022)

  9. Cosmological Two-field α-attractor Models
    10. Lilia Anguelova*, E. M. Babalic, C. I. Lazaroiu

    Bucharest Conference on Geometry and Physics, IMAR, Bucharest, Sep. 2-6, 2019 (https://events.theory.nipne.ro/gap/index.php/conference-program) (2019)

  10. Hessian symmetries of multifield cosmological models
    11. C.I. Lazaroiu

    Bucharest Conference on Geometry and Physics, IMAR, Bucharest, Sep. 2-6, 2019 (https://events.theory.nipne.ro/gap/index.php/conference-program) (2019)

  11. Hidden symmetries of multifield cosmological models
    12. C.I. Lazaroiu*, L. Anguelova, E.M. Babalic

    XIII International Workshop Lie Theory and Its Applications in Physics, Varna, Bulgaria, 17-23 June 2019 (2019)

  12. Noether Symmetries of Two-Field Cosmological Models
    13. E.M. Babalic*, L. Anguelova, C.I. Lazaroiu

    TIM 19 Physics Conference, 29-31 May 2019, Timisoara (2019)

  13. The general theory of B-type Landau-Ginzburg models
    14. C.I. Lazaroiu

    Topological String Theory and Related Topics, CERN, Geneva, 3-14 June 2019 (https://indico.cern.ch/event/793420/timetable/?view=standard_numbered) (2019)

  14. The holomorphic theory of B-type Landau-Ginzurg models
    15. C.I. Lazaroiu*, E.M. Babalic, D. Doryn, M. Tavakol

    The Geometry and Algebra of Landau-Ginzburg models, Fields Institute, Toronto, Sept. 16-20, 2019 (http://www.fields.utoronto.ca/activities/19-20/mirrorsymmetry-landau-ginzburg) (2019)

  15. The symplectic structure of four-dimensional supergravity
    16. Carlos Shahbazi*, C. I. Lazaroiu

    Bucharest Conference on Geometry and Physics, IMAR, Bucharest, Sep. 2-6, 2019 (https://events.theory.nipne.ro/gap/index.php/conference-program) (2019)

  16. B-type Landau-Ginzburg models on open Riemann surfaces
    17. C.I. Lazaroiu*, M. Tavakol

    The 32nd International Colloquium on Group Theoretical Methods in Physics (Group 32), Prague, July 9-13, 2018 (http://www.group32.cz/schedule/) (2018)

  17. B-type Landau-Ginzburg models on Stein manifolds
    18. E.M. Babalic*, D. Doryn, C. I. Lazaroiu, M. Tavakol

    Quantum spacetime 18 (QST-18), Sofia, February 19-23, 2018, (http://theo.inrne.bas.bg/~dobrev/QST-18.htm) (2018)

  18. B-type Landau-Ginzburg models on Stein manifolds
    19. E.M. Babalic*, D. Doryn, C.I. Lazaroiu, M. Tavakol

    The 32nd International Colloquium on Group Theoretical Methods in Physics (Group 32), Prague, July 9-13, 2018 (2018)

  19. Generalized alpha-atractor models for hyperbolic surfaces
    20. E.M. Babalic*, C. I. Lazaroiu, C.S. Shahbazi

    SEENET-MTP Balkan Workshop BW2018, Nis, Serbia, June 9-14, 2018 (2018)

  20. Generalized B-type Landau-Ginzburg theories
    21. E.M. Babalic*, D. Doryn, C.I. Lazaroiu, M. Tavakol

    The Joint Meeting on Quantum Fields and Nonlinear Phenomena, 18-22 April 2018, Sinaia (2018)

  21. Matrix Factorizations over Bezout and Elementary Divisor Domains
    22. Calin Lazaroiu*, Dmitry Doryn, Mehdi Tavakol

    QTS 18, Sofia, Bulgaria, Febr. 18-23, 2018 (2018)

  22. A differential model for B-type Landau-Ginzburg theories
    23. E. M. Babalic*, D. Doryn, C. I. Lazaroiu, M. Tavakol

    XXXVI Workshop on Geometric Methods in Physics, Bialowieza, July 2-8, 2017 (2017)

  23. Differential models for B-type open-closed Landau-Ginzburg theories
    24. C. I. Lazaroiu*, E. M. Babalic, D. Doryn, M. Tavakol

    Pacifc Rim Complex-Symplectic Geometry Conference, Jul.31-Aug.4, 2017, IBS-CGP Pohang (https://cgp.ibs.re.kr/activities/conferences/Pacific%20Rim%20Complex-Symplectic%20Geometry%20Conference/) (2017)

  24. Differential models for open-closed B-type Landau-Ginzburg theories
    25. Mehdi Tavakol*, E.M. Babalic, D. Doryn, C.I. Lazaroiu

    String Field Theory of Landau-Ginzburg models, IBS-CGP Pohang, Korea, September 11-15, 2017, https://cgp.ibs.re.kr/conferences/String_Field_Theory/, https://cgp.ibs.re.kr/files/presentations/1923_LG_MTavakol.pdf (2017)

  25. Differential models for open-closed Landau-Ginzburg theories
    26. C. I. Lazaroiu

    Topology in Australia and South Korea, May 1-5, 2017 (http://phck.net/task17/) (2017)

  26. Einstein Scalar Maxwell theories with non-trivial duality bundles
    27. C. I. Lazaroiu*, C. S. Shahbazi

    QTS-10 & LT-12, June 19-25, 2017, Varna (2017)

  27. Open-closed B-type Landau-Ginzburg theories: Stein case and non-degeneracy of traces
    28. Dmitry Doryn*, E.M. Babalic, C.I. Lazaroiu, M. Tavakol

    String Field Theory of Landau-Ginzburg models, IBS-CGP Pohang, Korea, September 11-15, 2017, https://cgp.ibs.re.kr/conferences/String_Field_Theory/, https://cgp.ibs.re.kr/files/presentations/1924_LG_DDoryn.pdf (2017)

  28. Real Lipschitz structures
    29. C. I. Lazaroiu*, C. S. Shahbazi

    XXXVI Workshop on Geometric Methods in Physics, July 2-8, 2017, Bialowieza (2017)

  29. The physics and mathematics of general B-type Landau-Ginzburg models
    30. C. I. Lazaroiu

    String Field Theory of Landau-Ginzburg models, IBS-CGP Pohang, Korea, September 11-15, 2017, https://cgp.ibs.re.kr/files/presentations/1955_LG_CLazaroiu_1.pdf (2017)

  30. Two-field cosmological models and the uniformization theorem
    31. E. M. Babalic*, C. I. Lazaroiu

    QTS-10 & LT-12, Varna, June 19-25, 2017 (2017)

  31. Foliations, non-commutative geometry and exceptional generalised geometry
    32. C. I. Lazaroiu

    Duality and novel geometry in M-theory, APCTP, Pohang, Jan. 26 - Feb.4, 2016 (2016)

  32. Generalized alpha-attractor models and the uniformization theorem
    33. C. I. Lazaroiu*, C. S. Shahbazi

    APCTP 2016 Workshop on Frontiers of Physics: 10 perspectives on particle physics, APCTP, Pohang, Korea, Dec 12-16, 2016 (https://old.apctp.org/plan.php/2016particle/1797) (2016)

  33. Generalized Einstein-Scalar-Maxwell theories and locally geometric U-folds
    34. C. I. Lazaroiu

    Strings and Geometry, KIAS, Oct. 24-26, 2016 (http://home.kias.re.kr/MKG/h/SG2016/) (2016)

  34. Real Lipshitz structures, real pinor bundles and Dirac operators
    35. C. I. Lazaroiu, C. S. Shahbazi

    Superstring solutions, supersymmetry and geometry, Benasque, Spain, 1-7 May 2016 (https://www.benasque.org/2016ssg/cgi-bin/talks/allprint.pl) (2016)

  35. Supersymmetry, Foliated G-structures and Non-Commutative Geometry
    36. Calin Lazaroiu

    Conference in honor of Gh. Nenciu’s 70th birthday - Mathematical aspects of solid state physics, quantum transport and spectral analysis, IMAR, Bucharest, Romania, July 1-3, 2014 (2014)

  36. Towards generalizing F-theory
    37. Calin Lazaroiu

    Workshop on B-model aspects of OF Gromov-Witten theory, University of Michigan, Ann Arbor, USA, March 3-7, 2014 (2014)

  37. General compactifications of M-theory on 8-manifolds with two Killing spinors
    38. C. I. Lazaroiu*, E. M. Babalic, I. A. Coman

    STRING-MATH 2012, Bonn, Germany, July 2012 (https://www.hcm.uni-bonn.de/events/eventpages/2012/string-math-2012/schedule/#c3560) (2012)

  38. Generalized Killing spinors, geometric algebra and quantization: The quantum geometry of flux compactifications
    39. Calin Iuliu Lazaroiu

    8-th Workshop on Quantum Field Theory and Hamiltonian Systems (QFTHS), Craiova, Romania, September 19-22, 2012 (2012)

  39. An introduction to modern category theory
    40. Calin Lazaroiu

    5 invited lectures (minicourse) within the program “Higher Structures in Mathematics and Physics”, Erwin Schroedinger Institute, Vienna, Austria, Sep. 2010 (2010)

  40. Topological defects and framed bicategories
    41. Calin Iuliu Lazaroiu

    Workshop on Derived Geometry, Simons Center for Geometry and Physics, Stony Brook, USA, January 12 - 16, 2009 (2009)

  41. Framed Bicategories of defects in topological LandauGinzburg Models
    42. C.I. Lazaroiu

    Workshop on Algebraic Structures in Geometry and Physics, Univ. of Leicester, U.K, July 21-25, 2008 (2008)

  42. Topological defects and framed bicategories
    43. C.I. Lazaroiu

    Munich Workshop on String Field Theory and Related Aspects, Arnold Sommerfeld Center for Theoretical Physics, Ludwig Maximilians University, Germany, March 24-28, 2008 (2008)

  43. Topological defects and higher categories
    44. C.I. Lazaroiu

    Higher Structures in Mathematics and Physics, Bernouli center at EPFL Lausanne, Switzerland, November 3-7, 2008 (https://golem.ph.utexas.edu/category/2008/11/higher_structures_in_math_and.html) (2008)

  44. D-brane categories
    45. C.I. Lazaroiu

    The anniversary symposium “ITP at 40”, C.N.Yang Institute, Stony Brook, U.S.A., May 2-5, 2007 (2007)

  45. Generators, Koszul Duality and Brane Superpotentials
    46. C.I. Lazaroiu

    Workshop on Matrix Factorizations, Bernoulli Center, Lausanne, Switzerland, September 10-14, 2007 (2007)

  46. Generating the superpotential on a D-brane category
    47. C.I. Lazaroiu

    RTN workshop on Physics and Geometry of String Theory, Ludwig Maximilians University, Munich, Germany, July 24-29, 2006 (2006)

  47. A-infinity and L-infinity algebras,categories and brane superpotentials
    48. C.I. Lazaroiu

    Mini-Workshop on Heterotic Strings, Derived Categories and Stacks, Mathematisches Forschunginstituut Oberwolfach (MFO), Germany, November 13-19, 2005 (2005)

  48. The noncommutative Geometry of Topological D-branes
    49. C.I. Lazaroiu

    Conference on Constituents, Fundamental Forces and Symmetries of the Universe (organized by the Corfu Summer Institute of Elementary particle Physics), Corfu, Greece, September 20-26, 2005 (2005)

  49. Topological D-branes and noncommutative geometry
    50. Calin Lazaroiu

    The Symposium on “Geometry, Conformal Field Theory and String Theory”, Durham University, U.K,, Jul. 22 - Aug. 1, 2005 (2005)

  50. Generalized WDVV equations for open-closed topological strings
    51. C.I. Lazaroiu

    Noncommutative Geometry Workshop III:Quantum Geometry, Mittag Leffler Institute, Stockholm, Sweden, May 17-21, 2004 (2004)

  51. Konishi anomalies and matrix models
    52. C.I. Lazaroiu

    Simons Workshop, C. N. Yang Institute for Theoretical Physics, Stony Brook, U.S.A, August 11-September 7, 2003 (2003)

  52. Toric G2 cones
    53. C.I. Lazaroiu

    "New Developments in Mirror Symmetry" workshop, Max Planck Institute for Mathematics in the Sciences, Leipzig, Germany, March 26-29, 2003 (2003)

  53. Chiral field theories from toric G2 cones
    54. C.I. Lazaroiu

    Caltech-U.S.C. workshop on Geometric Transitions, U.S.A, Feb. 2002 (2002)

  54. Extended deformations and graded topological D-branes
    55. C. I. Lazaroiu

    Caltech-U.S.C. workshop on Geometric Transitions, U.S.A, Feb. 2002 (2002)

  55. M theory compactifications on cones of G2 holonomy
    56. C.I. Lazaroiu

    "String Theory and Complex Geometry" program, Physikzentrum Bad Honnef, Germany, 8-12 April, 2002 (2002)

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