Department Mathematics and Information Technology

Organisational unit: Departments and Institutes

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Research output

  1. 2019
  2. Published

    The finiteness property for shift radix systems with general parameters

    Pethõ, A., Thuswaldner, J. & Weitzer, M. F., 2019, In: INTEGERS: Electronic Journal of Combinatorial Number Theory. 19.2019, 20 p., A50.

    Research output: Contribution to journal › Article › Research › peer-review

  3. Published

    Variational Regret Bounds for Reinforcement Learning

    Ortner, R., Gajane, P. & Auer, P., 2019.

    Research output: Contribution to conference › Paper › peer-review

  4. Published

    Variational Regret Bounds for Reinforcement Learning

    Ortner, R., Gajane, P. & Auer, P., 2019, Proceedings of The 35th Uncertainty in Artificial Intelligence Conference, UAI 2019. p. 81-90

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  5. 2018
  6. Published

    Existence, Uniqueness and Comparison Results for BSDEs with Lévy Jumps in an Extended Monotonic Generator Setting

    Geiss, C. & Steinicke, A., 28 Dec 2018, In: Probability, uncertainty and quantitative risk.

    Research output: Contribution to journal › Article › Research › peer-review

  7. Published

    Infinite arc-transitive and highly-arc-transitive digraphs

    Möller, R. G., Potočnik, P. & Seifter, N., 4 Dec 2018, In: European journal of combinatorics. 77.2019, March, p. 78-89 12 p.

    Research output: Contribution to journal › Article › Research › peer-review

  8. Published

    The Second Kummer Function with Matrix Parameters and Its Asymptotic Behaviour

    Hausenblas, E. & Wehowar, G., 2 Dec 2018, In: Abstract and applied analysis. 2018, 2018, p. 1-8 8 p.

    Research output: Contribution to journal › Article › Research › peer-review

  9. Published

    Sharply k-arc-transitive-digraphs: Finite and infinite examples

    Möller, R. G., Potočnik, P. & Seifter, N., 30 Nov 2018, In: Discrete mathematics. 342.2019, 3, p. 768-776 9 p.

    Research output: Contribution to journal › Article › Research › peer-review

  10. Published

    Cut-and-Project Schemes for Pisot Family Substitution Tilings

    Lee, J.-Y., Akiyama, S. & NAGAI, Y., 16 Oct 2018, In: Symmetry / Molecular Diversity Preservation International (MDPI) . 10.2018, 9, 9 p., 511.

    Research output: Contribution to journal › Article › Research › peer-review

  11. Published

    Global solutions to stochastic Volterra equations driven by Lévy noise

    Hausenblas, E. & Kovács, M., 15 Oct 2018, In: Fractional calculus and applied analysis. 21.2018, 5, p. 1170 - 1202 33 p.

    Research output: Contribution to journal › Article › Research › peer-review

  12. Published

    Online learning with randomized feedback graphs for optimal PUE attacks in cognitive radio networks

    Dabaghchian, M., Alipour-Fanid, A., Zeng, K., Wang, Q. & Auer, P., 1 Oct 2018, In: IEEE ACM transactions on networking. 26, 5, p. 2268-2281 14 p., 8466108.

    Research output: Contribution to journal › Article › Research › peer-review

  13. Published

    Characterization of rational matrices that admit finite digit systems

    Jankauskas, J. & Thuswaldner, J., 6 Aug 2018, In: Linear algebra and its applications. 557.2018, November, p. 350-358 9 p.

    Research output: Contribution to journal › Article › Research › peer-review

  14. Published

    Profile of solutions for non-local equations with critical and supercritical nonlinearities

    Mukherjee, D., 1 Jul 2018, In: Communications in Contemporary Mathematics : CCM .

    Research output: Contribution to journal › Article › Research › peer-review

  15. Published

    Vertex-transitive direct products of graphs

    Imrich, W. & Hammack, R. H., 2 Jun 2018, In: The journal of combinatorics. 2018, 25, no. 2, 16 p.

    Research output: Contribution to journal › Article › Research › peer-review

  16. Published

    Sign changing solutions of p-fractional equations with concave-convex nonlinearities

    Bhakta, M. & Mukherjee, D., 1 Jun 2018, In: Topological methods in nonlinear analysis. 51, No. 2, 1230-3429, p. 511-544

    Research output: Contribution to journal › Article › Research › peer-review

  17. Published

    Number systems over orders

    Pethõ, A. & Thuswaldner, J., 18 May 2018, In: Monatshefte für Mathematik. 187.2018, 4, p. 681-704 24 p.

    Research output: Contribution to journal › Article › Research › peer-review

  18. Published

    Stochastic reaction-diffusion equations driven by jump processes

    Brzeźniak, Z., Hausenblas, E. & Razafimandimby, P., 11 May 2018, In: Potential analysis. 2018, 49, p. 131-201 70 p.

    Research output: Contribution to journal › Article › Research › peer-review

  19. Published

    Cartesian products of directed graphs with loops

    Imrich, W. & Peterin, I., 2 May 2018, In: Discrete mathematics. 2018, 341, no. 5, p. 1336 - 1343 8 p.

    Research output: Contribution to journal › Article › Research › peer-review

  20. Published

    Nonlinear filtering with correlated Lévy noise characterized by copulas

    Hausenblas, E. & Fernando, P., 1 May 2018, In: Brazilian Journal of Probability and Statistics. 32.2018, 2, p. 374–421 45 p.

    Research output: Contribution to journal › Article › Research › peer-review

  21. Published

    A novel approach for modeling surface effects in hydrodynamic lubrication

    Pusterhofer, M., Bergmann, P., Summer, F., Grün, F. & Brand, C., 12 Mar 2018, In: Lubricants. 6, 1, 27.

    Research output: Contribution to journal › Article › Research › peer-review

  22. Published

    Geometrical Models for a Class of Reducible Pisot Substitutions

    Loridant, B. & Minervino, M., 16 Feb 2018, In: Discrete and computational geometry. 60.2018, 4, p. 981-1028 48 p.

    Research output: Contribution to journal › Article › Research › peer-review

  23. Published

    Lifetime assessment of cast aluminium components based on CT-evaluated microstructural defects

    Aigner, R., Stoschka, M., Leitner, M., Schneller, W. & Thuswaldner, J., 6 Feb 2018. 1 p.

    Research output: Contribution to conference › Poster › Research

  24. Published

    Adaptively Tracking the Best Arm with an Unknown Number of Distribution Changes

    Auer, P., Gajane, P. & Ortner, R., 2018.

    Research output: Contribution to conference › Paper › peer-review

  25. Published

    Adaptively Tracking the Best Arm with an Unknown Number of Distribution Changes

    Auer, P., Gajane, P. & Ortner, R., 2018.

    Research output: Contribution to conference › Poster › Research › peer-review

  26. Published

    Application of Regression Analysis for Throughput Prediction in the Order Picking Process

    Lahovnik, J., 2018

    Research output: Thesis › Master's Thesis

  27. Published

    A Sliding-Window Approach for Reinforcement Learning in MDPs with Arbitrarily Changing Rewards and Transitions.

    Gajane, P., Ortner, R. & Auer, P., 2018.

    Research output: Contribution to conference › Paper › peer-review

  28. Published

    Comparison of a Deterministic and a Stochastic Approach for a Bi-Objective Constrained Optimization Problem

    Grablowitz, L., 2018

    Research output: Thesis › Master's Thesis

  29. Published

    Decompositions of a matrix by means of its dual matrices with applications

    Kim, I.-P. & Kräuter, A., 2018, In: Linear algebra and its applications. 537.2018, 15 January, p. 100-117 8 p.

    Research output: Contribution to journal › Article › Research › peer-review

  30. Published

    Efficient Bias-Span-Constrained Exploration-Exploitation in Reinforcement Learning

    Fruit, R., Pirotta, M., Lazaric, A. & Ortner, R., 2018, Proceedings of the 35th International Conference on Machine Learning, ICML 2018. Vol. PMLR 80. p. 1578-1586

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  31. Published

    Equilibrium Models for Asset Bubbles : A Regime Switching and a Lévy Model Approach

    Wehowar, G., 2018

    Research output: Thesis › Doctoral Thesis

  32. Published

    Guest Editors' Foreword

    Ortner, R. & Ulrich Simon, H., 2018, In: Theoretical Computer Science. 742

    Research output: Contribution to journal › Article › Research

  33. Published

    Implicit Euler method for numerical solution of nonlinear stochastic partial differential equations with multiplicative trace class noise

    Hausenblas, E., Kamrani, M. & Hosseini, M., 2018, In: Mathematical Methods in the Applied Sciences. p. 1-20 20 p.

    Research output: Contribution to journal › Article › Research › peer-review

  34. Published

    Multiplicity results for (p, q) fractional elliptic equations involving critical nonlinearities

    Bhakta, M. & Mukherjee, D., 2018, In: Advances in Differential Equations. Vol 24, 3/4, p. 185-228

    Research output: Contribution to journal › Article › Research › peer-review

  35. Published

    Nonlinear filtering with correlated Lévy noise characterized by copulas

    Hausenblas, E. & Fernando, B. P. W., 2018, In: Brazilian Journal of Probability and Statistics. 32, 2, p. 250-274 24 p.

    Research output: Contribution to journal › Article › Research › peer-review

  36. Published

    Numerical approximation of stochastic evolution equations: Convergence in scale of Hilbert spaces

    Bessaih, H., Hausenblas, E., Randrianasolo, T. A. & Razafimandimby, P., 2018, In: Journal of computational and applied mathematics. 343.2018, 1 December, p. 250-274 25 p.

    Research output: Contribution to journal › Article › Research › peer-review

  37. Published

    Numerical approximations of nonlinear stochastic partial differential equations appearing in fluid dynamics

    Randrianasolo, T. A., 2018

    Research output: Thesis › Doctoral Thesis

  38. Published

    On certain multiples of Littlewood and Newman polynomials

    Drungilas, P., Jankauskas, J., Junevičius, G., Klebonas, L. & Šiurys, J., 2018, In: Taehan-Suhakhoe-hoebo = Bulletin of the Korean Mathematical Society. 55.2018, 5, p. 1491-1501 11 p.

    Research output: Contribution to journal › Article › Research › peer-review

  39. Published

    On Littlewood and Newman polynomial multiples of Borwein polynomials

    Drungilas, P., Jankauskas, J. & Šiurys, J., 2018, In: Mathematics of computation. 87.2018, 311, p. 1523-1541 19 p.

    Research output: Contribution to journal › Article › Research › peer-review

  40. 2017
  41. Published

    Big subsets with small boundaries in a graph with a vertex-transitive group of automorphisms

    Seifter, N. & Trofimov, V. I., 2 Dec 2017, In: Izvestija Rossijskoj Akademii Nauk. Serija matematičeskaja . 81.2017, 1, p. 137-155 19 p.

    Research output: Contribution to journal › Article › Research › peer-review

  42. Published

    Distinguishing Cartesian Products of Countable Graphs

    Estaji, E., Imrich, W., Kalinowski, R., Pilsniak, M. & Tucker, T., 1 Dec 2017, In: Discussiones mathematicae / Graph theory. 37.2017, 1, p. 155-164 10 p.

    Research output: Contribution to journal › Article › Research › peer-review

  43. Published

    Symmetry breaking in graphs

    Imrich, W., 1 Nov 2017, In: Notices of the South African Mathematical Society. 2017, ???

    Research output: Contribution to journal › Article › Research

  44. Published

    Graph theory

    Beineke, L. W., Gross, J. L., Maurer, S. B., Scheinerman, E. R., Plummer, M. D., Manvel, B., Piperno, A., Lauri, J., White, A. T., Haynes, T. W., Henning, M. A., Hurlbert, G., Gallian, J. A., Stockmeyer, P. K., Chudnovsky, M., Doob, M., Krebs, M., Shaheen, A., Hammack, R. & Klavžar, S. & 3 others, Imrich, W., Burr, S. A. & Gyárfás, A., 19 Oct 2017, Handbook of Discrete and Combinatorial Mathematics, Second Edition. p. 569-691 123 p.

    Research output: Chapter in Book/Report/Conference proceeding › Chapter › Research

  45. Published

    PSE-AP V1.0: software for predicting the segregation energy based on atom positions

    Antenreiter, M., 6 Oct 2017

    Research output: Non-textual form › Software › Research

  46. Published

    On a theorem of Halin

    Imrich, W. & Smith, S. M., 1 Oct 2017, In: Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg . 87.2017, October, p. 289-297 9 p.

    Research output: Contribution to journal › Article › Research › peer-review

  47. Published

    Stochastic Reaction-diffusion Equations Driven by Jump Processes

    Brzeźniak, Z., Hausenblas, E. & Razafimandimby, P., 21 Sept 2017, In: Potential analysis. 49.2018, July, p. 131-201 71 p.

    Research output: Contribution to journal › Article › Research › peer-review

  48. Published

    The cost of distinguishing graphs

    Boutin, D. & Imrich, W., 20 Jul 2017, In: Lecture note series / London Mathematical Society . 2017, 436, p. 104-119

    Research output: Contribution to journal › Article › Research › peer-review

  49. Published

    Bounds for Distinguishing Invariantsof Infinite Graphs

    Imrich, W., Kalinowski, R., Skekarrizy, M. H. & Pilsniak, M., 14 Jul 2017, In: The journal of combinatorics. 24.2017, 3, 14 p.

    Research output: Contribution to journal › Article › Research › peer-review

  50. Published

    Distribution results on polynomials with bounded roots

    Kirschenhofer, P. & Thuswaldner, J., 21 Apr 2017, In: Monatshefte für Mathematik. 185.2018, 4, p. 689-715 27 p.

    Research output: Contribution to journal › Article › Research › peer-review

  51. Published

    No two non-real conjugates of a Pisot number have the same imaginary parts

    Dubickas, A., Hare, K. & Jankauskas, J., Mar 2017, In: Mathematics of computation. 86.2017, 304, p. 935-950 16 p.

    Research output: Contribution to journal › Article › Research › peer-review

  52. Published

    Software for binary classification of uneven geochemical da­tasets V1.0

    Antenreiter, M., 10 Jan 2017

    Research output: Non-textual form › Software › Research

  53. Published

    Automatic Scene Interpretation with Totally Occluded Objects

    Antenreiter, M., 2017

    Research output: Thesis › Doctoral Thesis

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