Browsing by Author "Kazin A."

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    Fractal Dimension of Exceptional Sets in Semi-Regular Continued Fractions
    (faculty of engineering and natural sciences, 2025) Kadyrov Sh.; Kazin A.; Duisen S.
    This paper examines how the average value of the sequence bn in the Lehner expansion of a real number x influences its box dimension. Our primary objective is to analyze how variations in the average of bn impact the box dimension, which serves as a measure of the complexity of the sequence. Using the box-counting method, we numerically estimate the box dimension and explore its relationship with the fractal nature of Lehner expansions.
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    Semi-Regular Continued Fractions with Fast-Growing Partial Quotients
    (MDPI Journal, 2024) Mashurov F.; Kadyrov Sh.; Kazin A.
    In number theory, continued fractions are essential tools because they provide distinct representations of real numbers and provide information about their characteristics. Regular continued fractions have been examined in great detail, but less research has been carried out on their semi-regular counterparts, which are produced from the sequences of alternating plus and minus ones. In this study, we investigate the structure and features of semi-regular continuous fractions through the lens of dimension theory. We prove a primary result about the Hausdorff dimension of number sets whose partial quotients increase more quickly than a given pace. Furthermore, we conduct numerical analyses to illustrate the differences between regular and semi-regular continued fractions, shedding light on potential future directions in this field.