Dr. K. (Karma) Dajani

Hans Freudenthalgebouw
Budapestlaan 6
Kamer 505
3584 CD Utrecht

Dr. K. (Karma) Dajani

Associate Professor
Mathematical Modeling
+31 30 253 1424
k.dajani1@uu.nl

Publications

2023

Scholarly publications

Dajani, K., & Sanderson, S. (2023). Ergodic properties of a parameterised family of symmetric golden maps: the matching phenomenon revisited. (pp. 1-36). arXiv. https://doi.org/10.48550/arXiv.2301.08623
Charlier, É., Cisternino, C., & Dajani, K. (2023). Dynamical behavior of alternate base expansions. Ergodic Theory and Dynamical Systems, 43(3), 827-860. https://doi.org/10.1017/etds.2021.161

2022

Scholarly publications

Dajani, K., & Langeveld, N. (2022). ALTERNATING N-EXPANSIONS. Integers, 22, [A65].
Dajani, K., & Power, K. (2022). Equilibrium states for the random β - transformation through g -measures. Acta Mathematica Hungarica, 166(1), 70-91. https://doi.org/10.1007/s10474-021-01196-w

2021

Scholarly publications

Dajani, K., & Kalle, C. C. C. J. (2021). A First Course in Ergodic Theory. (1 ed.) Chapman and Hall/CRC. https://doi.org/10.1201/9780429276019
Dajani, K., Kalle, C., & Maggioni, M. (2021). Matching for random systems with an application to minimal weight expansions. Nonlinearity, 34(6), 3676-3708. https://doi.org/10.1088/1361-6544/abebc6
Dajani, K., Jiang, K., Kong, D., & Li, W. (2021). Multiple codings of self-similar sets with overlaps. Advances in Applied Mathematics, 124, [102146]. https://doi.org/10.1016/j.aam.2020.102146

2020

Scholarly publications

Dajani, K., de Lepper, M. R., & Robinson, E. A. (2020). Introducing Minkowski normality. Journal of Number Theory, 211, 455-476. https://doi.org/10.1016/j.jnt.2019.10.017
Dajani, K., & Kalle, C. (2020). Invariant measures, matching and the frequency of 0 for signed binary expansions. Publications of the Research Institute for Mathematical Sciences, 56(4), 701-742. https://doi.org/10.4171/PRIMS/56-4-2

2019

Scholarly publications

Dajani, K., Jiang, K., Kong, D., & Li, W. (2019). Multiple expansions of real numbers with digits set { 0 , 1 , q}. Mathematische Zeitschrift, 291(3-4), 1605-1619. https://doi.org/10.1007/s00209-018-2123-0
Dajani, K., Kong, D., & Yao, Y. (2019). On the structure of λ-Cantor set with overlaps. Advances in Applied Mathematics, 108, 97-125. https://doi.org/10.1016/j.aam.2019.04.003

2018

Scholarly publications

Dajani, K., & Jiang, K. (2018). On points without universal expansions. Acta Arithmetica, 184(3), 231–245. https://doi.org/10.4064/aa170323-16-2
Dajani, K., Kong, D., Komornik, V., & Li, W. (2018). Algebraic sums and products of univoque bases. Indagationes Mathematicae, 29(4), 1087–1104. https://doi.org/10.1016/j.indag.2018.05.010
Dajani, K., Komornik, V., & Loreti, P. (2018). Notes on some of Kahane's works: Ingham type theorems and Bernoulli convolutions. Analysis Mathematica, 44(2), 207-217. https://doi.org/10.1007/s10476-018-0206-0
Dajani, K., & Oomen, M. (2018). Random N-Continued Fraction Expansions. Journal of Approximation Theory, 227, 1-26. https://doi.org/10.1016/j.jat.2017.11.003

2017

Scholarly publications

Polman, F., Krijgsman, C., Dajani, K., & Hemminga, M. (2017). Modelling a Dutch Pension Fund’s Capital Requirement for Longevity Risk. De Actuaris-Koninklijk Actuarieel Genootschap, 24(5), 38-39. https://www.ag-ai.nl/bibliotheek-1.php?action=view&Content_Id=4472
https://dspace.library.uu.nl/bitstream/handle/1874/358230/24_5_art.Polman_e.a.pdf?sequence=1
Dajani, K., & Baker, S. (2017). Induced random β-transformation. Acta Arithmetica, 178(1), 1-14. https://doi.org/10.4064/aa8306-8-2016
Dajani, K., & Jiang, K. (2017). Subshifts of finite type and self-similar sets. Nonlinearity, 30(2), 659-686. https://doi.org/10.1088/1361-6544/aa53c7
Dajani, K., & Jiang, K. (2017). Shrinking random β-transformation. Indagationes Mathematicae, 28(1), 74-83. https://doi.org/10.1016/j.indag.2016.11.013

2015

Scholarly publications

Dajani, K., Kraaikamp, C., & Langeveld, N. (2015). Continued fraction expansions with variable numerators. The Ramanujan Journal, 37(3), 617–639. https://doi.org/10.1007/s11139-014-9569-4

2007

Scholarly publications

Bisseling, R. H., Dajani, K., Dijkema, T. J., van de Leur, J. W., & Zegeling, P. A. (Eds.) (2007). Proceedings 58th European Study Group Mathematics with Industry Utrecht 2007: Utrecht, The Netherlands, January 29 – February 2, 2007. Universiteit Utrecht.

1991

Scholarly publications

Dajani, K. (1991). Genericity of nontrivial H-superrecurrent H-cocycles. Transactions of the American Mathematical Society, 323(1), 111-132.
Dajani, K. (1991). On superrecurrence. Canadian Mathematical Bulletin, 48-57.